157020427728

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{950671}}^1$

素因数の和:950753

約数の個数: 120

約数和(自身を含む): 465874912256

約数和(自身を除く): 308854484528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 37, 48, 62, 72, 74, 93, 111, 124, 144, 148, 186, 222, 248, 279, 296, 333, 372, 444, 496, 558, 592, 666, 744, 888, 1116, 1147, 1332, 1488, 1776, 2232, 2294, 2664, 3441, 4464, 4588, 5328, 6882, 9176, 10323, 13764, 18352, 20646, 27528, 41292, 55056, 82584, 165168, 950671, 1901342, 2852013, 3802684, 5704026, 7605368, 8556039, 11408052, 15210736, 17112078, 22816104, 29470801, 34224156, 35174827, 45632208, 58941602, 68448312, 70349654, 88412403, 105524481, 117883204, 136896624, 140699308, 176824806, 211048962, 235766408, 265237209, 281398616, 316573443, 353649612, 422097924, 471532816, 530474418, 562797232, 633146886, 707299224, 844195848, 1060948836, 1090419637, 1266293772, 1414598448, 1688391696, 2121897672, 2180839274, 2532587544, 3271258911, 4243795344, 4361678548, 5065175088, 6542517822, 8723357096, 9813776733, 13085035644, 17446714192, 19627553466, 26170071288, 39255106932, 52340142576, 78510213864, 157020427728]

約数ペア:

[(1, 157020427728), (2, 78510213864), (3, 52340142576), (4, 39255106932), (6, 26170071288), (8, 19627553466), (9, 17446714192), (12, 13085035644), (16, 9813776733), (18, 8723357096), (24, 6542517822), (31, 5065175088), (36, 4361678548), (37, 4243795344), (48, 3271258911), (62, 2532587544), (72, 2180839274), (74, 2121897672), (93, 1688391696), (111, 1414598448), (124, 1266293772), (144, 1090419637), (148, 1060948836), (186, 844195848), (222, 707299224), (248, 633146886), (279, 562797232), (296, 530474418), (333, 471532816), (372, 422097924), (444, 353649612), (496, 316573443), (558, 281398616), (592, 265237209), (666, 235766408), (744, 211048962), (888, 176824806), (1116, 140699308), (1147, 136896624), (1332, 117883204), (1488, 105524481), (1776, 88412403), (2232, 70349654), (2294, 68448312), (2664, 58941602), (3441, 45632208), (4464, 35174827), (4588, 34224156), (5328, 29470801), (6882, 22816104), (9176, 17112078), (10323, 15210736), (13764, 11408052), (18352, 8556039), (20646, 7605368), (27528, 5704026), (41292, 3802684), (55056, 2852013), (82584, 1901342), (165168, 950671)]