157040057587

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{163973}}^1$

素因数の和:164139

約数の個数: 32

約数和(自身を含む): 190409232384

約数和(自身を除く): 33369174797

約数列:

[1, 7, 41, 47, 71, 287, 329, 497, 1927, 2911, 3337, 13489, 20377, 23359, 136817, 163973, 957719, 1147811, 6722893, 7706731, 11642083, 47060251, 53947117, 81494581, 315975971, 477325403, 547177901, 2211831797, 3341277821, 3830245307, 22434293941, 157040057587]

約数ペア:

[(1, 157040057587), (7, 22434293941), (41, 3830245307), (47, 3341277821), (71, 2211831797), (287, 547177901), (329, 477325403), (497, 315975971), (1927, 81494581), (2911, 53947117), (3337, 47060251), (13489, 11642083), (20377, 7706731), (23359, 6722893), (136817, 1147811), (163973, 957719)]