158553210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{99719}}^1$

素因数の和:99782

約数の個数: 32

約数和(自身を含む): 387711360

約数和(自身を除く): 229158150

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 99719, 199438, 299157, 498595, 598314, 997190, 1495785, 2991570, 5285107, 10570214, 15855321, 26425535, 31710642, 52851070, 79276605, 158553210]

約数ペア:

[(1, 158553210), (2, 79276605), (3, 52851070), (5, 31710642), (6, 26425535), (10, 15855321), (15, 10570214), (30, 5285107), (53, 2991570), (106, 1495785), (159, 997190), (265, 598314), (318, 498595), (530, 299157), (795, 199438), (1590, 99719)]