157223561

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{41}}^1\times {\mathrm{659}}^1$

素因数の和:757

約数の個数: 24

約数和(自身を含む): 183949920

約数和(自身を除く): 26726359

約数列:

[1, 11, 23, 41, 253, 451, 529, 659, 943, 5819, 7249, 10373, 15157, 21689, 27019, 166727, 238579, 297209, 348611, 621437, 3834721, 6835807, 14293051, 157223561]

約数ペア:

[(1, 157223561), (11, 14293051), (23, 6835807), (41, 3834721), (253, 621437), (451, 348611), (529, 297209), (659, 238579), (943, 166727), (5819, 27019), (7249, 21689), (10373, 15157)]