159157587

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{39503}}^1$

素因数の和:39602

約数の個数: 16

約数和(自身を含む): 227543040

約数和(自身を除く): 68385453

約数列:

[1, 3, 17, 51, 79, 237, 1343, 4029, 39503, 118509, 671551, 2014653, 3120737, 9362211, 53052529, 159157587]

約数ペア:

[(1, 159157587), (3, 53052529), (17, 9362211), (51, 3120737), (79, 2014653), (237, 671551), (1343, 118509), (4029, 39503)]