153944714

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{6709}}^1$

素因数の和:6878

約数の個数: 32

約数和(自身を含む): 289872000

約数和(自身を除く): 135927286

約数列:

[1, 2, 7, 11, 14, 22, 77, 149, 154, 298, 1043, 1639, 2086, 3278, 6709, 11473, 13418, 22946, 46963, 73799, 93926, 147598, 516593, 999641, 1033186, 1999282, 6997487, 10996051, 13994974, 21992102, 76972357, 153944714]

約数ペア:

[(1, 153944714), (2, 76972357), (7, 21992102), (11, 13994974), (14, 10996051), (22, 6997487), (77, 1999282), (149, 1033186), (154, 999641), (298, 516593), (1043, 147598), (1639, 93926), (2086, 73799), (3278, 46963), (6709, 22946), (11473, 13418)]