157862010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{26711}}^1$

素因数の和:26918

約数の個数: 32

約数和(自身を含む): 380806272

約数和(自身を除く): 222944262

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 26711, 53422, 80133, 133555, 160266, 267110, 400665, 801330, 5262067, 10524134, 15786201, 26310335, 31572402, 52620670, 78931005, 157862010]

約数ペア:

[(1, 157862010), (2, 78931005), (3, 52620670), (5, 31572402), (6, 26310335), (10, 15786201), (15, 10524134), (30, 5262067), (197, 801330), (394, 400665), (591, 267110), (985, 160266), (1182, 133555), (1970, 80133), (2955, 53422), (5910, 26711)]