157062111820

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{2353343}}^1$

素因数の和:2353470

約数の個数: 48

約数和(自身を含む): 341592588288

約数和(自身を除く): 184530476468

約数列:

[1, 2, 4, 5, 10, 20, 47, 71, 94, 142, 188, 235, 284, 355, 470, 710, 940, 1420, 3337, 6674, 13348, 16685, 33370, 66740, 2353343, 4706686, 9413372, 11766715, 23533430, 47066860, 110607121, 167087353, 221214242, 334174706, 442428484, 553035605, 668349412, 835436765, 1106071210, 1670873530, 2212142420, 3341747060, 7853105591, 15706211182, 31412422364, 39265527955, 78531055910, 157062111820]

約数ペア:

[(1, 157062111820), (2, 78531055910), (4, 39265527955), (5, 31412422364), (10, 15706211182), (20, 7853105591), (47, 3341747060), (71, 2212142420), (94, 1670873530), (142, 1106071210), (188, 835436765), (235, 668349412), (284, 553035605), (355, 442428484), (470, 334174706), (710, 221214242), (940, 167087353), (1420, 110607121), (3337, 47066860), (6674, 23533430), (13348, 11766715), (16685, 9413372), (33370, 4706686), (66740, 2353343)]