179666530

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1\times {\mathrm{1171}}^1$

素因数の和:1474

約数の個数: 32

約数和(自身を含む): 329941440

約数和(自身を除く): 150274910

約数列:

[1, 2, 5, 10, 67, 134, 229, 335, 458, 670, 1145, 1171, 2290, 2342, 5855, 11710, 15343, 30686, 76715, 78457, 153430, 156914, 268159, 392285, 536318, 784570, 1340795, 2681590, 17966653, 35933306, 89833265, 179666530]

約数ペア:

[(1, 179666530), (2, 89833265), (5, 35933306), (10, 17966653), (67, 2681590), (134, 1340795), (229, 784570), (335, 536318), (458, 392285), (670, 268159), (1145, 156914), (1171, 153430), (2290, 78457), (2342, 76715), (5855, 30686), (11710, 15343)]