133058577940

素因数分解:

$2^2\times 5^1\times {\mathrm{787}}^1\times {\mathrm{8453531}}^1$

素因数の和:8454327

約数の個数: 24

約数和(自身を含む): 279778095072

約数和(自身を除く): 146719517132

約数列:

[1, 2, 4, 5, 10, 20, 787, 1574, 3148, 3935, 7870, 15740, 8453531, 16907062, 33814124, 42267655, 84535310, 169070620, 6652928897, 13305857794, 26611715588, 33264644485, 66529288970, 133058577940]

約数ペア:

[(1, 133058577940), (2, 66529288970), (4, 33264644485), (5, 26611715588), (10, 13305857794), (20, 6652928897), (787, 169070620), (1574, 84535310), (3148, 42267655), (3935, 33814124), (7870, 16907062), (15740, 8453531)]