172575138

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{4931}}^1$

素因数の和:5262

約数の個数: 32

約数和(自身を含む): 364573440

約数和(自身を除く): 191998302

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 307, 614, 921, 1842, 4931, 5833, 9862, 11666, 14793, 17499, 29586, 34998, 93689, 187378, 281067, 562134, 1513817, 3027634, 4541451, 9082902, 28762523, 57525046, 86287569, 172575138]

約数ペア:

[(1, 172575138), (2, 86287569), (3, 57525046), (6, 28762523), (19, 9082902), (38, 4541451), (57, 3027634), (114, 1513817), (307, 562134), (614, 281067), (921, 187378), (1842, 93689), (4931, 34998), (5833, 29586), (9862, 17499), (11666, 14793)]