147402645

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{58147}}^1$

素因数の和:58181

約数の個数: 24

約数和(自身を含む): 255386016

約数和(自身を除く): 107983371

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 2535, 58147, 174441, 290735, 755911, 872205, 2267733, 3779555, 9826843, 11338665, 29480529, 49134215, 147402645]

約数ペア:

[(1, 147402645), (3, 49134215), (5, 29480529), (13, 11338665), (15, 9826843), (39, 3779555), (65, 2267733), (169, 872205), (195, 755911), (507, 290735), (845, 174441), (2535, 58147)]