156741759136

素因数分解:

$2^5\times {\mathrm{167}}^1\times {\mathrm{419}}^1\times {\mathrm{70001}}^1$

素因数の和:70597

約数の個数: 48

約数和(自身を含む): 311178490560

約数和(自身を除く): 154436731424

約数列:

[1, 2, 4, 8, 16, 32, 167, 334, 419, 668, 838, 1336, 1676, 2672, 3352, 5344, 6704, 13408, 69973, 70001, 139946, 140002, 279892, 280004, 559784, 560008, 1119568, 1120016, 2239136, 2240032, 11690167, 23380334, 29330419, 46760668, 58660838, 93521336, 117321676, 187042672, 234643352, 374085344, 469286704, 938573408, 4898179973, 9796359946, 19592719892, 39185439784, 78370879568, 156741759136]

約数ペア:

[(1, 156741759136), (2, 78370879568), (4, 39185439784), (8, 19592719892), (16, 9796359946), (32, 4898179973), (167, 938573408), (334, 469286704), (419, 374085344), (668, 234643352), (838, 187042672), (1336, 117321676), (1676, 93521336), (2672, 58660838), (3352, 46760668), (5344, 29330419), (6704, 23380334), (13408, 11690167), (69973, 2240032), (70001, 2239136), (139946, 1120016), (140002, 1119568), (279892, 560008), (280004, 559784)]