156947488642

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{3227911}}^1$

素因数の和:3228094

約数の個数: 32

約数和(自身を含む): 282610151424

約数和(自身を除く): 125662662782

約数列:

[1, 2, 7, 14, 23, 46, 151, 161, 302, 322, 1057, 2114, 3473, 6946, 24311, 48622, 3227911, 6455822, 22595377, 45190754, 74241953, 148483906, 487414561, 519693671, 974829122, 1039387342, 3411901927, 6823803854, 11210534903, 22421069806, 78473744321, 156947488642]

約数ペア:

[(1, 156947488642), (2, 78473744321), (7, 22421069806), (14, 11210534903), (23, 6823803854), (46, 3411901927), (151, 1039387342), (161, 974829122), (302, 519693671), (322, 487414561), (1057, 148483906), (2114, 74241953), (3473, 45190754), (6946, 22595377), (24311, 6455822), (48622, 3227911)]