157068170

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1069}}^1\times {\mathrm{2099}}^1$

素因数の和:3182

約数の個数: 32

約数和(自身を含む): 323568000

約数和(自身を除く): 166499830

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1069, 2099, 2138, 4198, 5345, 7483, 10495, 10690, 14693, 14966, 20990, 29386, 37415, 73465, 74830, 146930, 2243831, 4487662, 11219155, 15706817, 22438310, 31413634, 78534085, 157068170]

約数ペア:

[(1, 157068170), (2, 78534085), (5, 31413634), (7, 22438310), (10, 15706817), (14, 11219155), (35, 4487662), (70, 2243831), (1069, 146930), (2099, 74830), (2138, 73465), (4198, 37415), (5345, 29386), (7483, 20990), (10495, 14966), (10690, 14693)]