152905644

素因数分解:

$2^2\times 3^4\times {\mathrm{471931}}^1$

素因数の和:471947

約数の個数: 30

約数和(自身を含む): 399726404

約数和(自身を除く): 246820760

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 471931, 943862, 1415793, 1887724, 2831586, 4247379, 5663172, 8494758, 12742137, 16989516, 25484274, 38226411, 50968548, 76452822, 152905644]

約数ペア:

[(1, 152905644), (2, 76452822), (3, 50968548), (4, 38226411), (6, 25484274), (9, 16989516), (12, 12742137), (18, 8494758), (27, 5663172), (36, 4247379), (54, 2831586), (81, 1887724), (108, 1415793), (162, 943862), (324, 471931)]