168672486

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{3533}}^1$

素因数の和:3720

約数の個数: 32

約数和(自身を含む): 345201120

約数和(自身を除く): 176528634

約数列:

[1, 2, 3, 6, 73, 109, 146, 218, 219, 327, 438, 654, 3533, 7066, 7957, 10599, 15914, 21198, 23871, 47742, 257909, 385097, 515818, 770194, 773727, 1155291, 1547454, 2310582, 28112081, 56224162, 84336243, 168672486]

約数ペア:

[(1, 168672486), (2, 84336243), (3, 56224162), (6, 28112081), (73, 2310582), (109, 1547454), (146, 1155291), (218, 773727), (219, 770194), (327, 515818), (438, 385097), (654, 257909), (3533, 47742), (7066, 23871), (7957, 21198), (10599, 15914)]