148907129

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3571}}^1$

素因数の和:3645

約数の個数: 24

約数和(自身を含む): 185686848

約数和(自身を除く): 36779719

約数列:

[1, 7, 23, 37, 49, 161, 259, 851, 1127, 1813, 3571, 5957, 24997, 41699, 82133, 132127, 174979, 574931, 924889, 3038921, 4024517, 6474223, 21272447, 148907129]

約数ペア:

[(1, 148907129), (7, 21272447), (23, 6474223), (37, 4024517), (49, 3038921), (161, 924889), (259, 574931), (851, 174979), (1127, 132127), (1813, 82133), (3571, 41699), (5957, 24997)]