153949393

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{1279}}^1$

素因数の和:1536

約数の個数: 16

約数和(自身を含む): 170311680

約数和(自身を除く): 16362287

約数列:

[1, 13, 47, 197, 611, 1279, 2561, 9259, 16627, 60113, 120367, 251963, 781469, 3275519, 11842261, 153949393]

約数ペア:

[(1, 153949393), (13, 11842261), (47, 3275519), (197, 781469), (611, 251963), (1279, 120367), (2561, 60113), (9259, 16627)]