157512110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1409}}^1\times {\mathrm{1597}}^1$

素因数の和:3020

約数の個数: 32

約数和(自身を含む): 324457920

約数和(自身を除く): 166945810

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1409, 1597, 2818, 3194, 7045, 7985, 9863, 11179, 14090, 15970, 19726, 22358, 49315, 55895, 98630, 111790, 2250173, 4500346, 11250865, 15751211, 22501730, 31502422, 78756055, 157512110]

約数ペア:

[(1, 157512110), (2, 78756055), (5, 31502422), (7, 22501730), (10, 15751211), (14, 11250865), (35, 4500346), (70, 2250173), (1409, 111790), (1597, 98630), (2818, 55895), (3194, 49315), (7045, 22358), (7985, 19726), (9863, 15970), (11179, 14090)]