201559150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{310091}}^1$

素因数の和:310116

約数の個数: 24

約数和(自身を含む): 403739784

約数和(自身を除く): 202180634

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 310091, 620182, 1550455, 3100910, 4031183, 7752275, 8062366, 15504550, 20155915, 40311830, 100779575, 201559150]

約数ペア:

[(1, 201559150), (2, 100779575), (5, 40311830), (10, 20155915), (13, 15504550), (25, 8062366), (26, 7752275), (50, 4031183), (65, 3100910), (130, 1550455), (325, 620182), (650, 310091)]