155111756798

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{569}}^1\times {\mathrm{1283}}^1$

素因数の和:2057

約数の個数: 64

約数和(自身を含む): 252937728000

約数和(自身を除く): 97825971202

約数列:

[1, 2, 23, 31, 46, 62, 149, 298, 569, 713, 1138, 1283, 1426, 2566, 3427, 4619, 6854, 9238, 13087, 17639, 26174, 29509, 35278, 39773, 59018, 79546, 84781, 106237, 169562, 191167, 212474, 382334, 405697, 730027, 811394, 914779, 1460054, 1829558, 1949963, 2628211, 3899926, 4396841, 5256422, 5926177, 8793682, 11852354, 16790621, 22630837, 33581242, 45261674, 60448853, 108774023, 120897706, 136302071, 217548046, 272604142, 520509251, 1041018502, 2501802529, 3371994713, 5003605058, 6743989426, 77555878399, 155111756798]

約数ペア:

[(1, 155111756798), (2, 77555878399), (23, 6743989426), (31, 5003605058), (46, 3371994713), (62, 2501802529), (149, 1041018502), (298, 520509251), (569, 272604142), (713, 217548046), (1138, 136302071), (1283, 120897706), (1426, 108774023), (2566, 60448853), (3427, 45261674), (4619, 33581242), (6854, 22630837), (9238, 16790621), (13087, 11852354), (17639, 8793682), (26174, 5926177), (29509, 5256422), (35278, 4396841), (39773, 3899926), (59018, 2628211), (79546, 1949963), (84781, 1829558), (106237, 1460054), (169562, 914779), (191167, 811394), (212474, 730027), (382334, 405697)]