156959654734

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{1373}}^1\times {\mathrm{19937}}^1$

素因数の和:21420

約数の個数: 32

約数和(自身を含む): 244580881536

約数和(自身を除く): 87621226802

約数列:

[1, 2, 47, 61, 94, 122, 1373, 2746, 2867, 5734, 19937, 39874, 64531, 83753, 129062, 167506, 937039, 1216157, 1874078, 2432314, 3936391, 7872782, 27373501, 54747002, 57159379, 114318758, 1286554547, 1669783561, 2573109094, 3339567122, 78479827367, 156959654734]

約数ペア:

[(1, 156959654734), (2, 78479827367), (47, 3339567122), (61, 2573109094), (94, 1669783561), (122, 1286554547), (1373, 114318758), (2746, 57159379), (2867, 54747002), (5734, 27373501), (19937, 7872782), (39874, 3936391), (64531, 2432314), (83753, 1874078), (129062, 1216157), (167506, 937039)]