156789200401

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1\times {\mathrm{2791}}^1$

素因数の和:3277

約数の個数: 32

約数和(自身を含む): 168860160000

約数和(自身を除く): 12070959599

約数列:

[1, 19, 89, 139, 239, 1691, 2641, 2791, 4541, 12371, 21271, 33221, 53029, 235049, 248399, 387949, 404149, 631199, 667049, 2956669, 4719581, 7371031, 12673931, 34527461, 56176711, 59367361, 92719811, 656021759, 1127979859, 1761676409, 8252063179, 156789200401]

約数ペア:

[(1, 156789200401), (19, 8252063179), (89, 1761676409), (139, 1127979859), (239, 656021759), (1691, 92719811), (2641, 59367361), (2791, 56176711), (4541, 34527461), (12371, 12673931), (21271, 7371031), (33221, 4719581), (53029, 2956669), (235049, 667049), (248399, 631199), (387949, 404149)]