166038948

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{242747}}^1$

素因数の和:242776

約数の個数: 36

約数和(自身を含む): 441801360

約数和(自身を除く): 275762412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 242747, 485494, 728241, 970988, 1456482, 2184723, 2912964, 4369446, 4612193, 8738892, 9224386, 13836579, 18448772, 27673158, 41509737, 55346316, 83019474, 166038948]

約数ペア:

[(1, 166038948), (2, 83019474), (3, 55346316), (4, 41509737), (6, 27673158), (9, 18448772), (12, 13836579), (18, 9224386), (19, 8738892), (36, 4612193), (38, 4369446), (57, 2912964), (76, 2184723), (114, 1456482), (171, 970988), (228, 728241), (342, 485494), (684, 242747)]