156021076

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{1747}}^1$

素因数の和:2103

約数の個数: 24

約数和(自身を含む): 277512480

約数和(自身を除く): 121491404

約数列:

[1, 2, 4, 83, 166, 269, 332, 538, 1076, 1747, 3494, 6988, 22327, 44654, 89308, 145001, 290002, 469943, 580004, 939886, 1879772, 39005269, 78010538, 156021076]

約数ペア:

[(1, 156021076), (2, 78010538), (4, 39005269), (83, 1879772), (166, 939886), (269, 580004), (332, 469943), (538, 290002), (1076, 145001), (1747, 89308), (3494, 44654), (6988, 22327)]