144120418

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{179}}^2$

素因数の和:546

約数の個数: 24

約数和(自身を含む): 235471068

約数和(自身を除く): 91350650

約数列:

[1, 2, 13, 26, 173, 179, 346, 358, 2249, 2327, 4498, 4654, 30967, 32041, 61934, 64082, 402571, 416533, 805142, 833066, 5543093, 11086186, 72060209, 144120418]

約数ペア:

[(1, 144120418), (2, 72060209), (13, 11086186), (26, 5543093), (173, 833066), (179, 805142), (346, 416533), (358, 402571), (2249, 64082), (2327, 61934), (4498, 32041), (4654, 30967)]