156942703172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{118583}}^1\times {\mathrm{19463}}^1$

素因数の和:138067

約数の個数: 24

約数和(自身を含む): 290822990976

約数和(自身を除く): 133880287804

約数列:

[1, 2, 4, 17, 34, 68, 19463, 38926, 77852, 118583, 237166, 330871, 474332, 661742, 1323484, 2015911, 4031822, 8063644, 2307980929, 4615961858, 9231923716, 39235675793, 78471351586, 156942703172]

約数ペア:

[(1, 156942703172), (2, 78471351586), (4, 39235675793), (17, 9231923716), (34, 4615961858), (68, 2307980929), (19463, 8063644), (38926, 4031822), (77852, 2015911), (118583, 1323484), (237166, 661742), (330871, 474332)]