155628170

素因数分解:

$2^1\times 5^1\times {\mathrm{829}}^1\times {\mathrm{18773}}^1$

素因数の和:19609

約数の個数: 16

約数和(自身を含む): 280483560

約数和(自身を除く): 124855390

約数列:

[1, 2, 5, 10, 829, 1658, 4145, 8290, 18773, 37546, 93865, 187730, 15562817, 31125634, 77814085, 155628170]

約数ペア:

[(1, 155628170), (2, 77814085), (5, 31125634), (10, 15562817), (829, 187730), (1658, 93865), (4145, 37546), (8290, 18773)]