155255232

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1$

素因数の和:171

約数の個数: 224

約数和(自身を含む): 487192320

約数和(自身を除く): 331937088

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 32, 33, 38, 44, 48, 53, 57, 64, 66, 73, 76, 88, 96, 106, 114, 132, 146, 152, 159, 176, 192, 209, 212, 219, 228, 264, 292, 304, 318, 352, 418, 424, 438, 456, 528, 583, 584, 608, 627, 636, 704, 803, 836, 848, 876, 912, 1007, 1056, 1166, 1168, 1216, 1254, 1272, 1387, 1606, 1672, 1696, 1749, 1752, 1824, 2014, 2112, 2332, 2336, 2409, 2508, 2544, 2774, 3021, 3212, 3344, 3392, 3498, 3504, 3648, 3869, 4028, 4161, 4664, 4672, 4818, 5016, 5088, 5548, 6042, 6424, 6688, 6996, 7008, 7738, 8056, 8322, 9328, 9636, 10032, 10176, 11077, 11096, 11607, 12084, 12848, 13376, 13992, 14016, 15257, 15476, 16112, 16644, 18656, 19272, 20064, 22154, 22192, 23214, 24168, 25696, 27984, 30514, 30952, 32224, 33231, 33288, 37312, 38544, 40128, 42559, 44308, 44384, 45771, 46428, 48336, 51392, 55968, 61028, 61904, 64448, 66462, 66576, 73511, 77088, 85118, 88616, 88768, 91542, 92856, 96672, 111936, 122056, 123808, 127677, 132924, 133152, 147022, 154176, 170236, 177232, 183084, 185712, 193344, 220533, 244112, 247616, 255354, 265848, 266304, 294044, 340472, 354464, 366168, 371424, 441066, 488224, 510708, 531696, 588088, 680944, 708928, 732336, 742848, 808621, 882132, 976448, 1021416, 1063392, 1176176, 1361888, 1464672, 1617242, 1764264, 2042832, 2126784, 2352352, 2425863, 2723776, 2929344, 3234484, 3528528, 4085664, 4704704, 4851726, 6468968, 7057056, 8171328, 9703452, 12937936, 14114112, 19406904, 25875872, 38813808, 51751744, 77627616, 155255232]

約数ペア:

[(1, 155255232), (2, 77627616), (3, 51751744), (4, 38813808), (6, 25875872), (8, 19406904), (11, 14114112), (12, 12937936), (16, 9703452), (19, 8171328), (22, 7057056), (24, 6468968), (32, 4851726), (33, 4704704), (38, 4085664), (44, 3528528), (48, 3234484), (53, 2929344), (57, 2723776), (64, 2425863), (66, 2352352), (73, 2126784), (76, 2042832), (88, 1764264), (96, 1617242), (106, 1464672), (114, 1361888), (132, 1176176), (146, 1063392), (152, 1021416), (159, 976448), (176, 882132), (192, 808621), (209, 742848), (212, 732336), (219, 708928), (228, 680944), (264, 588088), (292, 531696), (304, 510708), (318, 488224), (352, 441066), (418, 371424), (424, 366168), (438, 354464), (456, 340472), (528, 294044), (583, 266304), (584, 265848), (608, 255354), (627, 247616), (636, 244112), (704, 220533), (803, 193344), (836, 185712), (848, 183084), (876, 177232), (912, 170236), (1007, 154176), (1056, 147022), (1166, 133152), (1168, 132924), (1216, 127677), (1254, 123808), (1272, 122056), (1387, 111936), (1606, 96672), (1672, 92856), (1696, 91542), (1749, 88768), (1752, 88616), (1824, 85118), (2014, 77088), (2112, 73511), (2332, 66576), (2336, 66462), (2409, 64448), (2508, 61904), (2544, 61028), (2774, 55968), (3021, 51392), (3212, 48336), (3344, 46428), (3392, 45771), (3498, 44384), (3504, 44308), (3648, 42559), (3869, 40128), (4028, 38544), (4161, 37312), (4664, 33288), (4672, 33231), (4818, 32224), (5016, 30952), (5088, 30514), (5548, 27984), (6042, 25696), (6424, 24168), (6688, 23214), (6996, 22192), (7008, 22154), (7738, 20064), (8056, 19272), (8322, 18656), (9328, 16644), (9636, 16112), (10032, 15476), (10176, 15257), (11077, 14016), (11096, 13992), (11607, 13376), (12084, 12848)]