142036955

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{38861}}^1$

素因数の和:38926

約数の個数: 16

約数和(自身を含む): 184672224

約数和(自身を除く): 42635269

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 38861, 194305, 660637, 1671023, 3303185, 8355115, 28407391, 142036955]

約数ペア:

[(1, 142036955), (5, 28407391), (17, 8355115), (43, 3303185), (85, 1671023), (215, 660637), (731, 194305), (3655, 38861)]