163442664

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:381

約数の個数: 256

約数和(自身を含む): 586137600

約数和(自身を除く): 422694936

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 31, 33, 36, 42, 44, 54, 56, 62, 63, 66, 72, 77, 84, 88, 93, 99, 108, 124, 126, 132, 154, 168, 186, 189, 198, 216, 217, 231, 248, 252, 264, 279, 297, 308, 317, 341, 372, 378, 396, 434, 462, 504, 558, 594, 616, 634, 651, 682, 693, 744, 756, 792, 837, 868, 924, 951, 1023, 1116, 1188, 1268, 1302, 1364, 1386, 1512, 1674, 1736, 1848, 1902, 1953, 2046, 2079, 2219, 2232, 2376, 2387, 2536, 2604, 2728, 2772, 2853, 3069, 3348, 3487, 3804, 3906, 4092, 4158, 4438, 4774, 5208, 5544, 5706, 5859, 6138, 6657, 6696, 6974, 7161, 7608, 7812, 8184, 8316, 8559, 8876, 9207, 9548, 9827, 10461, 11412, 11718, 12276, 13314, 13948, 14322, 15624, 16632, 17118, 17752, 18414, 19096, 19654, 19971, 20922, 21483, 22824, 23436, 24409, 24552, 26628, 27896, 28644, 29481, 31383, 34236, 36828, 39308, 39942, 41844, 42966, 46872, 48818, 53256, 57288, 58962, 59913, 62766, 64449, 68472, 68789, 73227, 73656, 78616, 79884, 83688, 85932, 88443, 94149, 97636, 108097, 117924, 119826, 125532, 128898, 137578, 146454, 159768, 171864, 176886, 188298, 195272, 206367, 216194, 219681, 235848, 239652, 251064, 257796, 265329, 275156, 292908, 324291, 353772, 376596, 412734, 432388, 439362, 479304, 515592, 530658, 550312, 585816, 619101, 648582, 659043, 707544, 753192, 756679, 825468, 864776, 878724, 972873, 1061316, 1238202, 1297164, 1318086, 1513358, 1650936, 1757448, 1857303, 1945746, 2122632, 2270037, 2476404, 2594328, 2636172, 2918619, 3026716, 3714606, 3891492, 4540074, 4952808, 5272344, 5837238, 6053432, 6810111, 7429212, 7782984, 9080148, 11674476, 13620222, 14858424, 18160296, 20430333, 23348952, 27240444, 40860666, 54480888, 81721332, 163442664]

約数ペア:

[(1, 163442664), (2, 81721332), (3, 54480888), (4, 40860666), (6, 27240444), (7, 23348952), (8, 20430333), (9, 18160296), (11, 14858424), (12, 13620222), (14, 11674476), (18, 9080148), (21, 7782984), (22, 7429212), (24, 6810111), (27, 6053432), (28, 5837238), (31, 5272344), (33, 4952808), (36, 4540074), (42, 3891492), (44, 3714606), (54, 3026716), (56, 2918619), (62, 2636172), (63, 2594328), (66, 2476404), (72, 2270037), (77, 2122632), (84, 1945746), (88, 1857303), (93, 1757448), (99, 1650936), (108, 1513358), (124, 1318086), (126, 1297164), (132, 1238202), (154, 1061316), (168, 972873), (186, 878724), (189, 864776), (198, 825468), (216, 756679), (217, 753192), (231, 707544), (248, 659043), (252, 648582), (264, 619101), (279, 585816), (297, 550312), (308, 530658), (317, 515592), (341, 479304), (372, 439362), (378, 432388), (396, 412734), (434, 376596), (462, 353772), (504, 324291), (558, 292908), (594, 275156), (616, 265329), (634, 257796), (651, 251064), (682, 239652), (693, 235848), (744, 219681), (756, 216194), (792, 206367), (837, 195272), (868, 188298), (924, 176886), (951, 171864), (1023, 159768), (1116, 146454), (1188, 137578), (1268, 128898), (1302, 125532), (1364, 119826), (1386, 117924), (1512, 108097), (1674, 97636), (1736, 94149), (1848, 88443), (1902, 85932), (1953, 83688), (2046, 79884), (2079, 78616), (2219, 73656), (2232, 73227), (2376, 68789), (2387, 68472), (2536, 64449), (2604, 62766), (2728, 59913), (2772, 58962), (2853, 57288), (3069, 53256), (3348, 48818), (3487, 46872), (3804, 42966), (3906, 41844), (4092, 39942), (4158, 39308), (4438, 36828), (4774, 34236), (5208, 31383), (5544, 29481), (5706, 28644), (5859, 27896), (6138, 26628), (6657, 24552), (6696, 24409), (6974, 23436), (7161, 22824), (7608, 21483), (7812, 20922), (8184, 19971), (8316, 19654), (8559, 19096), (8876, 18414), (9207, 17752), (9548, 17118), (9827, 16632), (10461, 15624), (11412, 14322), (11718, 13948), (12276, 13314)]