156953262020

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{133011239}}^1$

素因数の和:133011307

約数の個数: 24

約数和(自身を含む): 335188324800

約数和(自身を除く): 178235062780

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 133011239, 266022478, 532044956, 665056195, 1330112390, 2660224780, 7847663101, 15695326202, 31390652404, 39238315505, 78476631010, 156953262020]

約数ペア:

[(1, 156953262020), (2, 78476631010), (4, 39238315505), (5, 31390652404), (10, 15695326202), (20, 7847663101), (59, 2660224780), (118, 1330112390), (236, 665056195), (295, 532044956), (590, 266022478), (1180, 133011239)]