154917536

素因数分解:

$2^5\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{1721}}^1$

素因数の和:1857

約数の個数: 48

約数和(自身を含む): 318948840

約数和(自身を除く): 164031304

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 97, 116, 194, 232, 388, 464, 776, 928, 1552, 1721, 2813, 3104, 3442, 5626, 6884, 11252, 13768, 22504, 27536, 45008, 49909, 55072, 90016, 99818, 166937, 199636, 333874, 399272, 667748, 798544, 1335496, 1597088, 2670992, 4841173, 5341984, 9682346, 19364692, 38729384, 77458768, 154917536]

約数ペア:

[(1, 154917536), (2, 77458768), (4, 38729384), (8, 19364692), (16, 9682346), (29, 5341984), (32, 4841173), (58, 2670992), (97, 1597088), (116, 1335496), (194, 798544), (232, 667748), (388, 399272), (464, 333874), (776, 199636), (928, 166937), (1552, 99818), (1721, 90016), (2813, 55072), (3104, 49909), (3442, 45008), (5626, 27536), (6884, 22504), (11252, 13768)]