148893191

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{1933}}^1$

素因数の和:2170

約数の個数: 16

約数和(自身を含む): 165426624

約数和(自身を除く): 16533433

約数列:

[1, 17, 23, 197, 391, 1933, 3349, 4531, 32861, 44459, 77027, 380801, 755803, 6473617, 8758423, 148893191]

約数ペア:

[(1, 148893191), (17, 8758423), (23, 6473617), (197, 755803), (391, 380801), (1933, 77027), (3349, 44459), (4531, 32861)]