156652060

素因数分解:

$2^2\times 5^1\times {\mathrm{631}}^1\times {\mathrm{12413}}^1$

素因数の和:13053

約数の個数: 24

約数和(自身を含む): 329517216

約数和(自身を除く): 172865156

約数列:

[1, 2, 4, 5, 10, 20, 631, 1262, 2524, 3155, 6310, 12413, 12620, 24826, 49652, 62065, 124130, 248260, 7832603, 15665206, 31330412, 39163015, 78326030, 156652060]

約数ペア:

[(1, 156652060), (2, 78326030), (4, 39163015), (5, 31330412), (10, 15665206), (20, 7832603), (631, 248260), (1262, 124130), (2524, 62065), (3155, 49652), (6310, 24826), (12413, 12620)]