156965072408

素因数分解:

$2^3\times {\mathrm{571}}^1\times {\mathrm{1439}}^1\times {\mathrm{23879}}^1$

素因数の和:25895

約数の個数: 32

約数和(自身を含む): 295042176000

約数和(自身を除く): 138077103592

約数列:

[1, 2, 4, 8, 571, 1142, 1439, 2284, 2878, 4568, 5756, 11512, 23879, 47758, 95516, 191032, 821669, 1643338, 3286676, 6573352, 13634909, 27269818, 34361881, 54539636, 68723762, 109079272, 137447524, 274895048, 19620634051, 39241268102, 78482536204, 156965072408]

約数ペア:

[(1, 156965072408), (2, 78482536204), (4, 39241268102), (8, 19620634051), (571, 274895048), (1142, 137447524), (1439, 109079272), (2284, 68723762), (2878, 54539636), (4568, 34361881), (5756, 27269818), (11512, 13634909), (23879, 6573352), (47758, 3286676), (95516, 1643338), (191032, 821669)]