145499692804

素因数分解:

$2^2\times {\mathrm{631}}^1\times {\mathrm{661}}^1\times {\mathrm{87211}}^1$

素因数の和:88507

約数の個数: 24

約数和(自身を含む): 255416737856

約数和(自身を除く): 109917045052

約数列:

[1, 2, 4, 631, 661, 1262, 1322, 2524, 2644, 87211, 174422, 348844, 417091, 834182, 1668364, 55030141, 57646471, 110060282, 115292942, 220120564, 230585884, 36374923201, 72749846402, 145499692804]

約数ペア:

[(1, 145499692804), (2, 72749846402), (4, 36374923201), (631, 230585884), (661, 220120564), (1262, 115292942), (1322, 110060282), (2524, 57646471), (2644, 55030141), (87211, 1668364), (174422, 834182), (348844, 417091)]