144881506

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{32441}}^1$

素因数の和:32490

約数の個数: 32

約数和(自身を含む): 280298880

約数和(自身を除く): 135417374

約数列:

[1, 2, 7, 11, 14, 22, 29, 58, 77, 154, 203, 319, 406, 638, 2233, 4466, 32441, 64882, 227087, 356851, 454174, 713702, 940789, 1881578, 2497957, 4995914, 6585523, 10348679, 13171046, 20697358, 72440753, 144881506]

約数ペア:

[(1, 144881506), (2, 72440753), (7, 20697358), (11, 13171046), (14, 10348679), (22, 6585523), (29, 4995914), (58, 2497957), (77, 1881578), (154, 940789), (203, 713702), (319, 454174), (406, 356851), (638, 227087), (2233, 64882), (4466, 32441)]