137770070

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{142031}}^1$

素因数の和:142135

約数の個数: 16

約数和(自身を含む): 250544448

約数和(自身を除く): 112774378

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 142031, 284062, 710155, 1420310, 13777007, 27554014, 68885035, 137770070]

約数ペア:

[(1, 137770070), (2, 68885035), (5, 27554014), (10, 13777007), (97, 1420310), (194, 710155), (485, 284062), (970, 142031)]