158771810

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{14797}}^1$

素因数の和:14870

約数の個数: 32

約数和(自身を含む): 303654960

約数和(自身を除く): 144883150

約数列:

[1, 2, 5, 10, 29, 37, 58, 74, 145, 185, 290, 370, 1073, 2146, 5365, 10730, 14797, 29594, 73985, 147970, 429113, 547489, 858226, 1094978, 2145565, 2737445, 4291130, 5474890, 15877181, 31754362, 79385905, 158771810]

約数ペア:

[(1, 158771810), (2, 79385905), (5, 31754362), (10, 15877181), (29, 5474890), (37, 4291130), (58, 2737445), (74, 2145565), (145, 1094978), (185, 858226), (290, 547489), (370, 429113), (1073, 147970), (2146, 73985), (5365, 29594), (10730, 14797)]