136553896

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{2377}}^1$

素因数の和:2593

約数の個数: 32

約数和(自身を含む): 263672640

約数和(自身を除く): 127118744

約数列:

[1, 2, 4, 8, 43, 86, 167, 172, 334, 344, 668, 1336, 2377, 4754, 7181, 9508, 14362, 19016, 28724, 57448, 102211, 204422, 396959, 408844, 793918, 817688, 1587836, 3175672, 17069237, 34138474, 68276948, 136553896]

約数ペア:

[(1, 136553896), (2, 68276948), (4, 34138474), (8, 17069237), (43, 3175672), (86, 1587836), (167, 817688), (172, 793918), (334, 408844), (344, 396959), (668, 204422), (1336, 102211), (2377, 57448), (4754, 28724), (7181, 19016), (9508, 14362)]