161019936

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:224

約数の個数: 288

約数和(自身を含む): 585906048

約数和(自身を除く): 424886112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 32, 33, 36, 42, 44, 48, 53, 56, 63, 66, 72, 77, 84, 88, 96, 99, 106, 112, 126, 132, 137, 144, 154, 159, 168, 176, 198, 212, 224, 231, 252, 264, 274, 288, 308, 318, 336, 352, 371, 396, 411, 424, 462, 477, 504, 528, 548, 583, 616, 636, 672, 693, 742, 792, 822, 848, 924, 954, 959, 1008, 1056, 1096, 1113, 1166, 1232, 1233, 1272, 1386, 1484, 1507, 1584, 1644, 1696, 1749, 1848, 1908, 1918, 2016, 2192, 2226, 2332, 2464, 2466, 2544, 2772, 2877, 2968, 3014, 3168, 3288, 3339, 3498, 3696, 3816, 3836, 4081, 4384, 4452, 4521, 4664, 4932, 5088, 5247, 5544, 5754, 5936, 6028, 6576, 6678, 6996, 7261, 7392, 7632, 7672, 8162, 8631, 8904, 9042, 9328, 9864, 10494, 10549, 11088, 11508, 11872, 12056, 12243, 13152, 13356, 13563, 13992, 14522, 15264, 15344, 16324, 17262, 17808, 18084, 18656, 19728, 20988, 21098, 21783, 22176, 23016, 24112, 24486, 26712, 27126, 27984, 29044, 30688, 31647, 32648, 34524, 35616, 36168, 36729, 39456, 41976, 42196, 43566, 46032, 48224, 48972, 50827, 53424, 54252, 55968, 58088, 63294, 65296, 65349, 69048, 72336, 73458, 79871, 83952, 84392, 87132, 92064, 94941, 97944, 101654, 106848, 108504, 116176, 126588, 130592, 130698, 138096, 144672, 146916, 152481, 159742, 167904, 168784, 174264, 189882, 195888, 203308, 217008, 232352, 239613, 253176, 261396, 276192, 293832, 304962, 319484, 337568, 348528, 379764, 391776, 406616, 434016, 457443, 479226, 506352, 522792, 559097, 587664, 609924, 638968, 697056, 718839, 759528, 813232, 914886, 958452, 1012704, 1045584, 1118194, 1175328, 1219848, 1277936, 1437678, 1519056, 1626464, 1677291, 1829772, 1916904, 2091168, 2236388, 2439696, 2555872, 2875356, 3038112, 3354582, 3659544, 3833808, 4472776, 4879392, 5031873, 5750712, 6709164, 7319088, 7667616, 8945552, 10063746, 11501424, 13418328, 14638176, 17891104, 20127492, 23002848, 26836656, 40254984, 53673312, 80509968, 161019936]

約数ペア:

[(1, 161019936), (2, 80509968), (3, 53673312), (4, 40254984), (6, 26836656), (7, 23002848), (8, 20127492), (9, 17891104), (11, 14638176), (12, 13418328), (14, 11501424), (16, 10063746), (18, 8945552), (21, 7667616), (22, 7319088), (24, 6709164), (28, 5750712), (32, 5031873), (33, 4879392), (36, 4472776), (42, 3833808), (44, 3659544), (48, 3354582), (53, 3038112), (56, 2875356), (63, 2555872), (66, 2439696), (72, 2236388), (77, 2091168), (84, 1916904), (88, 1829772), (96, 1677291), (99, 1626464), (106, 1519056), (112, 1437678), (126, 1277936), (132, 1219848), (137, 1175328), (144, 1118194), (154, 1045584), (159, 1012704), (168, 958452), (176, 914886), (198, 813232), (212, 759528), (224, 718839), (231, 697056), (252, 638968), (264, 609924), (274, 587664), (288, 559097), (308, 522792), (318, 506352), (336, 479226), (352, 457443), (371, 434016), (396, 406616), (411, 391776), (424, 379764), (462, 348528), (477, 337568), (504, 319484), (528, 304962), (548, 293832), (583, 276192), (616, 261396), (636, 253176), (672, 239613), (693, 232352), (742, 217008), (792, 203308), (822, 195888), (848, 189882), (924, 174264), (954, 168784), (959, 167904), (1008, 159742), (1056, 152481), (1096, 146916), (1113, 144672), (1166, 138096), (1232, 130698), (1233, 130592), (1272, 126588), (1386, 116176), (1484, 108504), (1507, 106848), (1584, 101654), (1644, 97944), (1696, 94941), (1749, 92064), (1848, 87132), (1908, 84392), (1918, 83952), (2016, 79871), (2192, 73458), (2226, 72336), (2332, 69048), (2464, 65349), (2466, 65296), (2544, 63294), (2772, 58088), (2877, 55968), (2968, 54252), (3014, 53424), (3168, 50827), (3288, 48972), (3339, 48224), (3498, 46032), (3696, 43566), (3816, 42196), (3836, 41976), (4081, 39456), (4384, 36729), (4452, 36168), (4521, 35616), (4664, 34524), (4932, 32648), (5088, 31647), (5247, 30688), (5544, 29044), (5754, 27984), (5936, 27126), (6028, 26712), (6576, 24486), (6678, 24112), (6996, 23016), (7261, 22176), (7392, 21783), (7632, 21098), (7672, 20988), (8162, 19728), (8631, 18656), (8904, 18084), (9042, 17808), (9328, 17262), (9864, 16324), (10494, 15344), (10549, 15264), (11088, 14522), (11508, 13992), (11872, 13563), (12056, 13356), (12243, 13152)]