147690536

素因数分解:

$2^3\times 7^1\times {\mathrm{2637331}}^1$

素因数の和:2637344

約数の個数: 16

約数和(自身を含む): 316479840

約数和(自身を除く): 168789304

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2637331, 5274662, 10549324, 18461317, 21098648, 36922634, 73845268, 147690536]

約数ペア:

[(1, 147690536), (2, 73845268), (4, 36922634), (7, 21098648), (8, 18461317), (14, 10549324), (28, 5274662), (56, 2637331)]