156926030

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{506213}}^1$

素因数の和:506251

約数の個数: 16

約数和(自身を含む): 291579264

約数和(自身を除く): 134653234

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 506213, 1012426, 2531065, 5062130, 15692603, 31385206, 78463015, 156926030]

約数ペア:

[(1, 156926030), (2, 78463015), (5, 31385206), (10, 15692603), (31, 5062130), (62, 2531065), (155, 1012426), (310, 506213)]