168256332

素因数分解:

$2^2\times 3^3\times {\mathrm{557}}^1\times {\mathrm{2797}}^1$

素因数の和:3367

約数の個数: 48

約数和(自身を含む): 437159520

約数和(自身を除く): 268903188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 557, 1114, 1671, 2228, 2797, 3342, 5013, 5594, 6684, 8391, 10026, 11188, 15039, 16782, 20052, 25173, 30078, 33564, 50346, 60156, 75519, 100692, 151038, 302076, 1557929, 3115858, 4673787, 6231716, 9347574, 14021361, 18695148, 28042722, 42064083, 56085444, 84128166, 168256332]

約数ペア:

[(1, 168256332), (2, 84128166), (3, 56085444), (4, 42064083), (6, 28042722), (9, 18695148), (12, 14021361), (18, 9347574), (27, 6231716), (36, 4673787), (54, 3115858), (108, 1557929), (557, 302076), (1114, 151038), (1671, 100692), (2228, 75519), (2797, 60156), (3342, 50346), (5013, 33564), (5594, 30078), (6684, 25173), (8391, 20052), (10026, 16782), (11188, 15039)]