153908614

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{12601}}^1$

素因数の和:12831

約数の個数: 16

約数和(自身を含む): 239538816

約数和(自身を除く): 85630202

約数列:

[1, 2, 31, 62, 197, 394, 6107, 12214, 12601, 25202, 390631, 781262, 2482397, 4964794, 76954307, 153908614]

約数ペア:

[(1, 153908614), (2, 76954307), (31, 4964794), (62, 2482397), (197, 781262), (394, 390631), (6107, 25202), (12214, 12601)]