156906312

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{152041}}^1$

素因数の和:152093

約数の個数: 32

約数和(自身を含む): 401390880

約数和(自身を除く): 244484568

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 516, 1032, 152041, 304082, 456123, 608164, 912246, 1216328, 1824492, 3648984, 6537763, 13075526, 19613289, 26151052, 39226578, 52302104, 78453156, 156906312]

約数ペア:

[(1, 156906312), (2, 78453156), (3, 52302104), (4, 39226578), (6, 26151052), (8, 19613289), (12, 13075526), (24, 6537763), (43, 3648984), (86, 1824492), (129, 1216328), (172, 912246), (258, 608164), (344, 456123), (516, 304082), (1032, 152041)]