151392910

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{6967}}^1$

素因数の和:7068

約数の個数: 32

約数和(自身を含む): 284461632

約数和(自身を除く): 133068722

約数列:

[1, 2, 5, 10, 41, 53, 82, 106, 205, 265, 410, 530, 2173, 4346, 6967, 10865, 13934, 21730, 34835, 69670, 285647, 369251, 571294, 738502, 1428235, 1846255, 2856470, 3692510, 15139291, 30278582, 75696455, 151392910]

約数ペア:

[(1, 151392910), (2, 75696455), (5, 30278582), (10, 15139291), (41, 3692510), (53, 2856470), (82, 1846255), (106, 1428235), (205, 738502), (265, 571294), (410, 369251), (530, 285647), (2173, 69670), (4346, 34835), (6967, 21730), (10865, 13934)]