156916526156

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1913}}^1\times {\mathrm{1577431}}^1$

素因数の和:1579361

約数の個数: 24

約数和(自身を含む): 295882075104

約数和(自身を除く): 138965548948

約数列:

[1, 2, 4, 13, 26, 52, 1913, 3826, 7652, 24869, 49738, 99476, 1577431, 3154862, 6309724, 20506603, 41013206, 82026412, 3017625503, 6035251006, 12070502012, 39229131539, 78458263078, 156916526156]

約数ペア:

[(1, 156916526156), (2, 78458263078), (4, 39229131539), (13, 12070502012), (26, 6035251006), (52, 3017625503), (1913, 82026412), (3826, 41013206), (7652, 20506603), (24869, 6309724), (49738, 3154862), (99476, 1577431)]