168485718

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{937}}^1\times {\mathrm{1303}}^1$

素因数の和:2268

約数の個数: 32

約数和(自身を含む): 352267776

約数和(自身を除く): 183782058

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 937, 1303, 1874, 2606, 2811, 3909, 5622, 7818, 21551, 29969, 43102, 59938, 64653, 89907, 129306, 179814, 1220911, 2441822, 3662733, 7325466, 28080953, 56161906, 84242859, 168485718]

約数ペア:

[(1, 168485718), (2, 84242859), (3, 56161906), (6, 28080953), (23, 7325466), (46, 3662733), (69, 2441822), (138, 1220911), (937, 179814), (1303, 129306), (1874, 89907), (2606, 64653), (2811, 59938), (3909, 43102), (5622, 29969), (7818, 21551)]