151400905

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1$

素因数の和:337

約数の個数: 32

約数和(自身を含む): 192745728

約数和(自身を除く): 41344823

約数列:

[1, 5, 41, 67, 73, 151, 205, 335, 365, 755, 2747, 2993, 4891, 6191, 10117, 11023, 13735, 14965, 24455, 30955, 50585, 55115, 200531, 414797, 451943, 738541, 1002655, 2073985, 2259715, 3692705, 30280181, 151400905]

約数ペア:

[(1, 151400905), (5, 30280181), (41, 3692705), (67, 2259715), (73, 2073985), (151, 1002655), (205, 738541), (335, 451943), (365, 414797), (755, 200531), (2747, 55115), (2993, 50585), (4891, 30955), (6191, 24455), (10117, 14965), (11023, 13735)]