157842110

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{15737}}^1$

素因数の和:15820

約数の個数: 32

約数和(自身を含む): 305946720

約数和(自身を除く): 148104610

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 5015, 10030, 15737, 31474, 78685, 157370, 267529, 535058, 928483, 1337645, 1856966, 2675290, 4642415, 9284830, 15784211, 31568422, 78921055, 157842110]

約数ペア:

[(1, 157842110), (2, 78921055), (5, 31568422), (10, 15784211), (17, 9284830), (34, 4642415), (59, 2675290), (85, 1856966), (118, 1337645), (170, 928483), (295, 535058), (590, 267529), (1003, 157370), (2006, 78685), (5015, 31474), (10030, 15737)]