157156654

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{48119}}^1$

素因数の和:48215

約数の個数: 16

約数和(自身を含む): 249454080

約数和(自身を除く): 92297426

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 48119, 96238, 1106737, 2213474, 3416449, 6832898, 78578327, 157156654]

約数ペア:

[(1, 157156654), (2, 78578327), (23, 6832898), (46, 3416449), (71, 2213474), (142, 1106737), (1633, 96238), (3266, 48119)]