158792012

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1072919}}^1$

素因数の和:1072960

約数の個数: 12

約数和(自身を含む): 285396720

約数和(自身を除く): 126604708

約数列:

[1, 2, 4, 37, 74, 148, 1072919, 2145838, 4291676, 39698003, 79396006, 158792012]

約数ペア:

[(1, 158792012), (2, 79396006), (4, 39698003), (37, 4291676), (74, 2145838), (148, 1072919)]