145609898

素因数分解:

$2^1\times 7^1\times {\mathrm{1423}}^1\times {\mathrm{7309}}^1$

素因数の和:8741

約数の個数: 16

約数和(自身を含む): 249826560

約数和(自身を除く): 104216662

約数列:

[1, 2, 7, 14, 1423, 2846, 7309, 9961, 14618, 19922, 51163, 102326, 10400707, 20801414, 72804949, 145609898]

約数ペア:

[(1, 145609898), (2, 72804949), (7, 20801414), (14, 10400707), (1423, 102326), (2846, 51163), (7309, 19922), (9961, 14618)]