152030809

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{2053}}^1$

素因数の和:2280

約数の個数: 16

約数和(自身を含む): 177465600

約数和(自身を除く): 25434791

約数列:

[1, 7, 71, 149, 497, 1043, 2053, 10579, 14371, 74053, 145763, 305897, 1020341, 2141279, 21718687, 152030809]

約数ペア:

[(1, 152030809), (7, 21718687), (71, 2141279), (149, 1020341), (497, 305897), (1043, 145763), (2053, 74053), (10579, 14371)]