164016276

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{6763}}^1$

素因数の和:6860

約数の個数: 48

約数和(自身を含む): 399995904

約数和(自身を除く): 235979628

約数列:

[1, 2, 3, 4, 6, 12, 43, 47, 86, 94, 129, 141, 172, 188, 258, 282, 516, 564, 2021, 4042, 6063, 6763, 8084, 12126, 13526, 20289, 24252, 27052, 40578, 81156, 290809, 317861, 581618, 635722, 872427, 953583, 1163236, 1271444, 1744854, 1907166, 3489708, 3814332, 13668023, 27336046, 41004069, 54672092, 82008138, 164016276]

約数ペア:

[(1, 164016276), (2, 82008138), (3, 54672092), (4, 41004069), (6, 27336046), (12, 13668023), (43, 3814332), (47, 3489708), (86, 1907166), (94, 1744854), (129, 1271444), (141, 1163236), (172, 953583), (188, 872427), (258, 635722), (282, 581618), (516, 317861), (564, 290809), (2021, 81156), (4042, 40578), (6063, 27052), (6763, 24252), (8084, 20289), (12126, 13526)]