157057353215

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3259}}^1\times {\mathrm{72469}}^1$

素因数の和:75759

約数の個数: 32

約数和(自身を含む): 226802112000

約数和(自身を除く): 69744758785

約数列:

[1, 5, 7, 19, 35, 95, 133, 665, 3259, 16295, 22813, 61921, 72469, 114065, 309605, 362345, 433447, 507283, 1376911, 2167235, 2536415, 6884555, 9638377, 48191885, 236176471, 1180882355, 1653235297, 4487352949, 8266176485, 22436764745, 31411470643, 157057353215]

約数ペア:

[(1, 157057353215), (5, 31411470643), (7, 22436764745), (19, 8266176485), (35, 4487352949), (95, 1653235297), (133, 1180882355), (665, 236176471), (3259, 48191885), (16295, 9638377), (22813, 6884555), (61921, 2536415), (72469, 2167235), (114065, 1376911), (309605, 507283), (362345, 433447)]