148972274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{593}}^1\times {\mathrm{601}}^1$

素因数の和:1226

約数の個数: 32

約数和(自身を含む): 257463360

約数和(自身を除く): 108491086

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 593, 601, 1186, 1202, 6523, 6611, 11267, 11419, 13046, 13222, 22534, 22838, 123937, 125609, 247874, 251218, 356393, 712786, 3920323, 6771467, 7840646, 13542934, 74486137, 148972274]

約数ペア:

[(1, 148972274), (2, 74486137), (11, 13542934), (19, 7840646), (22, 6771467), (38, 3920323), (209, 712786), (418, 356393), (593, 251218), (601, 247874), (1186, 125609), (1202, 123937), (6523, 22838), (6611, 22534), (11267, 13222), (11419, 13046)]