161360888906

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2161}}^1\times {\mathrm{231893}}^1$

素因数の和:234086

約数の個数: 32

約数和(自身を含む): 288780380928

約数和(自身を除く): 127419492022

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 2161, 4322, 15127, 30254, 49703, 99406, 231893, 347921, 463786, 695842, 1623251, 3246502, 5333539, 10667078, 37334773, 74669546, 501120773, 1002241546, 3507845411, 7015690822, 11525777779, 23051555558, 80680444453, 161360888906]

約数ペア:

[(1, 161360888906), (2, 80680444453), (7, 23051555558), (14, 11525777779), (23, 7015690822), (46, 3507845411), (161, 1002241546), (322, 501120773), (2161, 74669546), (4322, 37334773), (15127, 10667078), (30254, 5333539), (49703, 3246502), (99406, 1623251), (231893, 695842), (347921, 463786)]