131529852

素因数分解:

$2^2\times 3^3\times {\mathrm{307}}^1\times {\mathrm{3967}}^1$

素因数の和:4287

約数の個数: 48

約数和(自身を含む): 342200320

約数和(自身を除く): 210670468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 307, 614, 921, 1228, 1842, 2763, 3684, 3967, 5526, 7934, 8289, 11052, 11901, 15868, 16578, 23802, 33156, 35703, 47604, 71406, 107109, 142812, 214218, 428436, 1217869, 2435738, 3653607, 4871476, 7307214, 10960821, 14614428, 21921642, 32882463, 43843284, 65764926, 131529852]

約数ペア:

[(1, 131529852), (2, 65764926), (3, 43843284), (4, 32882463), (6, 21921642), (9, 14614428), (12, 10960821), (18, 7307214), (27, 4871476), (36, 3653607), (54, 2435738), (108, 1217869), (307, 428436), (614, 214218), (921, 142812), (1228, 107109), (1842, 71406), (2763, 47604), (3684, 35703), (3967, 33156), (5526, 23802), (7934, 16578), (8289, 15868), (11052, 11901)]