149502790

素因数分解:

$2^1\times 5^1\times {\mathrm{1181}}^1\times {\mathrm{12659}}^1$

素因数の和:13847

約数の個数: 16

約数和(自身を含む): 269354160

約数和(自身を除く): 119851370

約数列:

[1, 2, 5, 10, 1181, 2362, 5905, 11810, 12659, 25318, 63295, 126590, 14950279, 29900558, 74751395, 149502790]

約数ペア:

[(1, 149502790), (2, 74751395), (5, 29900558), (10, 14950279), (1181, 126590), (2362, 63295), (5905, 25318), (11810, 12659)]