156949792285

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{219510199}}^1$

素因数の和:219510228

約数の個数: 16

約数和(自身を含む): 221266281600

約数和(自身を除く): 64316489315

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 219510199, 1097550995, 2414612189, 2853632587, 12073060945, 14268162935, 31389958457, 156949792285]

約数ペア:

[(1, 156949792285), (5, 31389958457), (11, 14268162935), (13, 12073060945), (55, 2853632587), (65, 2414612189), (143, 1097550995), (715, 219510199)]