139251455

素因数分解:

$5^1\times 7^1\times {\mathrm{1567}}^1\times {\mathrm{2539}}^1$

素因数の和:4118

約数の個数: 16

約数和(自身を含む): 191170560

約数和(自身を除く): 51919105

約数列:

[1, 5, 7, 35, 1567, 2539, 7835, 10969, 12695, 17773, 54845, 88865, 3978613, 19893065, 27850291, 139251455]

約数ペア:

[(1, 139251455), (5, 27850291), (7, 19893065), (35, 3978613), (1567, 88865), (2539, 54845), (7835, 17773), (10969, 12695)]