134261281

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1613}}^1$

素因数の和:1701

約数の個数: 32

約数和(自身を含む): 178495488

約数和(自身を除く): 44234207

約数列:

[1, 7, 11, 23, 47, 77, 161, 253, 329, 517, 1081, 1613, 1771, 3619, 7567, 11291, 11891, 17743, 37099, 75811, 83237, 124201, 259693, 408089, 530677, 833921, 1743653, 2856623, 5837447, 12205571, 19180183, 134261281]

約数ペア:

[(1, 134261281), (7, 19180183), (11, 12205571), (23, 5837447), (47, 2856623), (77, 1743653), (161, 833921), (253, 530677), (329, 408089), (517, 259693), (1081, 124201), (1613, 83237), (1771, 75811), (3619, 37099), (7567, 17743), (11291, 11891)]