158097086

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{5437}}^1$

素因数の和:5544

約数の個数: 32

約数和(自身を含む): 283994112

約数和(自身を除く): 125897026

約数列:

[1, 2, 7, 14, 31, 62, 67, 134, 217, 434, 469, 938, 2077, 4154, 5437, 10874, 14539, 29078, 38059, 76118, 168547, 337094, 364279, 728558, 1179829, 2359658, 2549953, 5099906, 11292649, 22585298, 79048543, 158097086]

約数ペア:

[(1, 158097086), (2, 79048543), (7, 22585298), (14, 11292649), (31, 5099906), (62, 2549953), (67, 2359658), (134, 1179829), (217, 728558), (434, 364279), (469, 337094), (938, 168547), (2077, 76118), (4154, 38059), (5437, 29078), (10874, 14539)]