156770030636

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{6469}}^1\times {\mathrm{18757}}^1$

素因数の和:25266

約数の個数: 48

約数和(自身を含む): 305837935200

約数和(自身を除く): 149067904564

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 323, 646, 1292, 6469, 12938, 18757, 25876, 37514, 75028, 109973, 122911, 219946, 245822, 318869, 356383, 439892, 491644, 637738, 712766, 1275476, 1425532, 2089487, 4178974, 6058511, 8357948, 12117022, 24234044, 121339033, 242678066, 485356132, 2062763561, 2305441627, 4125527122, 4610883254, 8251054244, 9221766508, 39192507659, 78385015318, 156770030636]

約数ペア:

[(1, 156770030636), (2, 78385015318), (4, 39192507659), (17, 9221766508), (19, 8251054244), (34, 4610883254), (38, 4125527122), (68, 2305441627), (76, 2062763561), (323, 485356132), (646, 242678066), (1292, 121339033), (6469, 24234044), (12938, 12117022), (18757, 8357948), (25876, 6058511), (37514, 4178974), (75028, 2089487), (109973, 1425532), (122911, 1275476), (219946, 712766), (245822, 637738), (318869, 491644), (356383, 439892)]