156620025016

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{12655141}}^1$

素因数の和:12655184

約数の個数: 64

約数和(自身を含む): 382691494080

約数和(自身を除く): 226071469064

約数列:

[1, 2, 4, 7, 8, 13, 14, 17, 26, 28, 34, 52, 56, 68, 91, 104, 119, 136, 182, 221, 238, 364, 442, 476, 728, 884, 952, 1547, 1768, 3094, 6188, 12376, 12655141, 25310282, 50620564, 88585987, 101241128, 164516833, 177171974, 215137397, 329033666, 354343948, 430274794, 658067332, 708687896, 860549588, 1151617831, 1316134664, 1505961779, 1721099176, 2303235662, 2796786161, 3011923558, 4606471324, 5593572322, 6023847116, 9212942648, 11187144644, 12047694232, 19577503127, 22374289288, 39155006254, 78310012508, 156620025016]

約数ペア:

[(1, 156620025016), (2, 78310012508), (4, 39155006254), (7, 22374289288), (8, 19577503127), (13, 12047694232), (14, 11187144644), (17, 9212942648), (26, 6023847116), (28, 5593572322), (34, 4606471324), (52, 3011923558), (56, 2796786161), (68, 2303235662), (91, 1721099176), (104, 1505961779), (119, 1316134664), (136, 1151617831), (182, 860549588), (221, 708687896), (238, 658067332), (364, 430274794), (442, 354343948), (476, 329033666), (728, 215137397), (884, 177171974), (952, 164516833), (1547, 101241128), (1768, 88585987), (3094, 50620564), (6188, 25310282), (12376, 12655141)]