152110790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{13147}}^1$

素因数の和:13256

約数の個数: 32

約数和(自身を含む): 298196640

約数和(自身を除く): 146085850

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 2314, 5785, 11570, 13147, 26294, 65735, 131470, 170911, 341822, 854555, 1170083, 1709110, 2340166, 5850415, 11700830, 15211079, 30422158, 76055395, 152110790]

約数ペア:

[(1, 152110790), (2, 76055395), (5, 30422158), (10, 15211079), (13, 11700830), (26, 5850415), (65, 2340166), (89, 1709110), (130, 1170083), (178, 854555), (445, 341822), (890, 170911), (1157, 131470), (2314, 65735), (5785, 26294), (11570, 13147)]