135717372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{538561}}^1$

素因数の和:538578

約数の個数: 36

約数和(自身を含む): 392073136

約数和(自身を除く): 256355764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 538561, 1077122, 1615683, 2154244, 3231366, 3769927, 4847049, 6462732, 7539854, 9694098, 11309781, 15079708, 19388196, 22619562, 33929343, 45239124, 67858686, 135717372]

約数ペア:

[(1, 135717372), (2, 67858686), (3, 45239124), (4, 33929343), (6, 22619562), (7, 19388196), (9, 15079708), (12, 11309781), (14, 9694098), (18, 7539854), (21, 6462732), (28, 4847049), (36, 3769927), (42, 3231366), (63, 2154244), (84, 1615683), (126, 1077122), (252, 538561)]