156940788

素因数分解:

$2^2\times 3^1\times {\mathrm{971}}^1\times {\mathrm{13469}}^1$

素因数の和:14447

約数の個数: 24

約数和(自身を含む): 366599520

約数和(自身を除く): 209658732

約数列:

[1, 2, 3, 4, 6, 12, 971, 1942, 2913, 3884, 5826, 11652, 13469, 26938, 40407, 53876, 80814, 161628, 13078399, 26156798, 39235197, 52313596, 78470394, 156940788]

約数ペア:

[(1, 156940788), (2, 78470394), (3, 52313596), (4, 39235197), (6, 26156798), (12, 13078399), (971, 161628), (1942, 80814), (2913, 53876), (3884, 40407), (5826, 26938), (11652, 13469)]