145410864

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{70451}}^1$

素因数の和:70505

約数の個数: 40

約数和(自身を含む): 384386112

約数和(自身を除く): 238975248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 48, 86, 129, 172, 258, 344, 516, 688, 1032, 2064, 70451, 140902, 211353, 281804, 422706, 563608, 845412, 1127216, 1690824, 3029393, 3381648, 6058786, 9088179, 12117572, 18176358, 24235144, 36352716, 48470288, 72705432, 145410864]

約数ペア:

[(1, 145410864), (2, 72705432), (3, 48470288), (4, 36352716), (6, 24235144), (8, 18176358), (12, 12117572), (16, 9088179), (24, 6058786), (43, 3381648), (48, 3029393), (86, 1690824), (129, 1127216), (172, 845412), (258, 563608), (344, 422706), (516, 281804), (688, 211353), (1032, 140902), (2064, 70451)]