145871594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{22943}}^1$

素因数の和:22990

約数の個数: 24

約数和(自身を含む): 253577088

約数和(自身を除く): 107705494

約数列:

[1, 2, 11, 17, 22, 34, 187, 289, 374, 578, 3179, 6358, 22943, 45886, 252373, 390031, 504746, 780062, 4290341, 6630527, 8580682, 13261054, 72935797, 145871594]

約数ペア:

[(1, 145871594), (2, 72935797), (11, 13261054), (17, 8580682), (22, 6630527), (34, 4290341), (187, 780062), (289, 504746), (374, 390031), (578, 252373), (3179, 45886), (6358, 22943)]