155005594

素因数分解:

$2^1\times {\mathrm{149}}^1\times {\mathrm{347}}^1\times {\mathrm{1499}}^1$

素因数の和:1997

約数の個数: 16

約数和(自身を含む): 234900000

約数和(自身を除く): 79894406

約数列:

[1, 2, 149, 298, 347, 694, 1499, 2998, 51703, 103406, 223351, 446702, 520153, 1040306, 77502797, 155005594]

約数ペア:

[(1, 155005594), (2, 77502797), (149, 1040306), (298, 520153), (347, 446702), (694, 223351), (1499, 103406), (2998, 51703)]