130171657

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:429

約数の個数: 32

約数和(自身を含む): 167215104

約数和(自身を除く): 37043447

約数列:

[1, 7, 11, 53, 77, 167, 191, 371, 583, 1169, 1337, 1837, 2101, 4081, 8851, 10123, 12859, 14707, 31897, 61957, 70861, 97361, 111353, 223279, 350867, 681527, 779471, 1690541, 2456069, 11833787, 18595951, 130171657]

約数ペア:

[(1, 130171657), (7, 18595951), (11, 11833787), (53, 2456069), (77, 1690541), (167, 779471), (191, 681527), (371, 350867), (583, 223279), (1169, 111353), (1337, 97361), (1837, 70861), (2101, 61957), (4081, 31897), (8851, 14707), (10123, 12859)]