150812804

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{1471}}^1$

素因数の和:1584

約数の個数: 36

約数和(自身を含む): 282659328

約数和(自身を除く): 131846524

約数列:

[1, 2, 4, 19, 38, 71, 76, 142, 284, 361, 722, 1349, 1444, 1471, 2698, 2942, 5396, 5884, 25631, 27949, 51262, 55898, 102524, 104441, 111796, 208882, 417764, 531031, 1062062, 1984379, 2124124, 3968758, 7937516, 37703201, 75406402, 150812804]

約数ペア:

[(1, 150812804), (2, 75406402), (4, 37703201), (19, 7937516), (38, 3968758), (71, 2124124), (76, 1984379), (142, 1062062), (284, 531031), (361, 417764), (722, 208882), (1349, 111796), (1444, 104441), (1471, 102524), (2698, 55898), (2942, 51262), (5396, 27949), (5884, 25631)]