157419930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{601}}^1\times {\mathrm{8731}}^1$

素因数の和:9342

約数の個数: 32

約数和(自身を含む): 378479808

約数和(自身を除く): 221059878

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 601, 1202, 1803, 3005, 3606, 6010, 8731, 9015, 17462, 18030, 26193, 43655, 52386, 87310, 130965, 261930, 5247331, 10494662, 15741993, 26236655, 31483986, 52473310, 78709965, 157419930]

約数ペア:

[(1, 157419930), (2, 78709965), (3, 52473310), (5, 31483986), (6, 26236655), (10, 15741993), (15, 10494662), (30, 5247331), (601, 261930), (1202, 130965), (1803, 87310), (3005, 52386), (3606, 43655), (6010, 26193), (8731, 18030), (9015, 17462)]