149136416

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:179

約数の個数: 144

約数和(自身を含む): 365238720

約数和(自身を除く): 216102304

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 23, 26, 32, 44, 46, 52, 88, 92, 104, 109, 143, 169, 176, 184, 208, 218, 253, 286, 299, 338, 352, 368, 416, 436, 506, 572, 598, 676, 736, 872, 1012, 1144, 1196, 1199, 1352, 1417, 1744, 1859, 2024, 2288, 2392, 2398, 2507, 2704, 2834, 3289, 3488, 3718, 3887, 4048, 4576, 4784, 4796, 5014, 5408, 5668, 6578, 7436, 7774, 8096, 9568, 9592, 10028, 11336, 13156, 14872, 15548, 15587, 18421, 19184, 20056, 22672, 26312, 27577, 29744, 31096, 31174, 32591, 36842, 38368, 40112, 42757, 45344, 52624, 55154, 59488, 62192, 62348, 65182, 73684, 80224, 85514, 105248, 110308, 124384, 124696, 130364, 147368, 171028, 202631, 220616, 249392, 260728, 294736, 342056, 358501, 405262, 423683, 441232, 498784, 521456, 589472, 684112, 717002, 810524, 847366, 882464, 1042912, 1368224, 1434004, 1621048, 1694732, 2868008, 3242096, 3389464, 4660513, 5736016, 6484192, 6778928, 9321026, 11472032, 13557856, 18642052, 37284104, 74568208, 149136416]

約数ペア:

[(1, 149136416), (2, 74568208), (4, 37284104), (8, 18642052), (11, 13557856), (13, 11472032), (16, 9321026), (22, 6778928), (23, 6484192), (26, 5736016), (32, 4660513), (44, 3389464), (46, 3242096), (52, 2868008), (88, 1694732), (92, 1621048), (104, 1434004), (109, 1368224), (143, 1042912), (169, 882464), (176, 847366), (184, 810524), (208, 717002), (218, 684112), (253, 589472), (286, 521456), (299, 498784), (338, 441232), (352, 423683), (368, 405262), (416, 358501), (436, 342056), (506, 294736), (572, 260728), (598, 249392), (676, 220616), (736, 202631), (872, 171028), (1012, 147368), (1144, 130364), (1196, 124696), (1199, 124384), (1352, 110308), (1417, 105248), (1744, 85514), (1859, 80224), (2024, 73684), (2288, 65182), (2392, 62348), (2398, 62192), (2507, 59488), (2704, 55154), (2834, 52624), (3289, 45344), (3488, 42757), (3718, 40112), (3887, 38368), (4048, 36842), (4576, 32591), (4784, 31174), (4796, 31096), (5014, 29744), (5408, 27577), (5668, 26312), (6578, 22672), (7436, 20056), (7774, 19184), (8096, 18421), (9568, 15587), (9592, 15548), (10028, 14872), (11336, 13156)]