153592505

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{5279}}^1$

素因数の和:5341

約数の個数: 24

約数和(自身を含む): 210228480

約数和(自身を除く): 56635975

約数列:

[1, 5, 11, 23, 55, 115, 253, 529, 1265, 2645, 5279, 5819, 26395, 29095, 58069, 121417, 290345, 607085, 1335587, 2792591, 6677935, 13962955, 30718501, 153592505]

約数ペア:

[(1, 153592505), (5, 30718501), (11, 13962955), (23, 6677935), (55, 2792591), (115, 1335587), (253, 607085), (529, 290345), (1265, 121417), (2645, 58069), (5279, 29095), (5819, 26395)]