144186658

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{13187}}^1$

素因数の和:13278

約数の個数: 32

約数和(自身を含む): 273466368

約数和(自身を除く): 129279710

約数列:

[1, 2, 7, 11, 14, 22, 71, 77, 142, 154, 497, 781, 994, 1562, 5467, 10934, 13187, 26374, 92309, 145057, 184618, 290114, 936277, 1015399, 1872554, 2030798, 6553939, 10299047, 13107878, 20598094, 72093329, 144186658]

約数ペア:

[(1, 144186658), (2, 72093329), (7, 20598094), (11, 13107878), (14, 10299047), (22, 6553939), (71, 2030798), (77, 1872554), (142, 1015399), (154, 936277), (497, 290114), (781, 184618), (994, 145057), (1562, 92309), (5467, 26374), (10934, 13187)]