156747720490

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{91939}}^1\times {\mathrm{5879}}^1$

素因数の和:97854

約数の個数: 32

約数和(自身を含む): 291927888000

約数和(自身を除く): 135180167510

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 5879, 11758, 29395, 58790, 91939, 170491, 183878, 340982, 459695, 852455, 919390, 1704910, 2666231, 5332462, 13331155, 26662310, 540509381, 1081018762, 2702546905, 5405093810, 15674772049, 31349544098, 78373860245, 156747720490]

約数ペア:

[(1, 156747720490), (2, 78373860245), (5, 31349544098), (10, 15674772049), (29, 5405093810), (58, 2702546905), (145, 1081018762), (290, 540509381), (5879, 26662310), (11758, 13331155), (29395, 5332462), (58790, 2666231), (91939, 1704910), (170491, 919390), (183878, 852455), (340982, 459695)]