142201005

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{32803}}^1$

素因数の和:32845

約数の個数: 24

約数和(自身を含む): 241699872

約数和(自身を除く): 99498867

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 4335, 32803, 98409, 164015, 492045, 557651, 1672953, 2788255, 8364765, 9480067, 28440201, 47400335, 142201005]

約数ペア:

[(1, 142201005), (3, 47400335), (5, 28440201), (15, 9480067), (17, 8364765), (51, 2788255), (85, 1672953), (255, 557651), (289, 492045), (867, 164015), (1445, 98409), (4335, 32803)]