154052270

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{1201}}^1$

素因数の和:1436

約数の個数: 32

約数和(自身を含む): 282479616

約数和(自身を除く): 128427346

約数列:

[1, 2, 5, 10, 101, 127, 202, 254, 505, 635, 1010, 1201, 1270, 2402, 6005, 12010, 12827, 25654, 64135, 121301, 128270, 152527, 242602, 305054, 606505, 762635, 1213010, 1525270, 15405227, 30810454, 77026135, 154052270]

約数ペア:

[(1, 154052270), (2, 77026135), (5, 30810454), (10, 15405227), (101, 1525270), (127, 1213010), (202, 762635), (254, 606505), (505, 305054), (635, 242602), (1010, 152527), (1201, 128270), (1270, 121301), (2402, 64135), (6005, 25654), (12010, 12827)]