151912475

素因数分解:

$5^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{3863}}^1$

素因数の和:3908

約数の個数: 36

約数和(自身を含む): 223037808

約数和(自身を除く): 71125333

約数列:

[1, 5, 11, 13, 25, 55, 65, 121, 143, 275, 325, 605, 715, 1573, 3025, 3575, 3863, 7865, 19315, 39325, 42493, 50219, 96575, 212465, 251095, 467423, 552409, 1062325, 1255475, 2337115, 2762045, 6076499, 11685575, 13810225, 30382495, 151912475]

約数ペア:

[(1, 151912475), (5, 30382495), (11, 13810225), (13, 11685575), (25, 6076499), (55, 2762045), (65, 2337115), (121, 1255475), (143, 1062325), (275, 552409), (325, 467423), (605, 251095), (715, 212465), (1573, 96575), (3025, 50219), (3575, 42493), (3863, 39325), (7865, 19315)]