152978915

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{3023}}^1$

素因数の和:3406

約数の個数: 16

約数和(自身を含む): 190512000

約数和(自身を除く): 37533085

約数列:

[1, 5, 29, 145, 349, 1745, 3023, 10121, 15115, 50605, 87667, 438335, 1055027, 5275135, 30595783, 152978915]

約数ペア:

[(1, 152978915), (5, 30595783), (29, 5275135), (145, 1055027), (349, 438335), (1745, 87667), (3023, 50605), (10121, 15115)]