157076322

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{1471}}^1$

素因数の和:1563

約数の個数: 48

約数和(自身を含む): 347945472

約数和(自身を除く): 190869150

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 962, 1369, 1443, 1471, 2738, 2886, 2942, 4107, 4413, 8214, 8826, 17797, 19123, 35594, 38246, 53391, 54427, 57369, 106782, 108854, 114738, 163281, 326562, 707551, 1415102, 2013799, 2122653, 4027598, 4245306, 6041397, 12082794, 26179387, 52358774, 78538161, 157076322]

約数ペア:

[(1, 157076322), (2, 78538161), (3, 52358774), (6, 26179387), (13, 12082794), (26, 6041397), (37, 4245306), (39, 4027598), (74, 2122653), (78, 2013799), (111, 1415102), (222, 707551), (481, 326562), (962, 163281), (1369, 114738), (1443, 108854), (1471, 106782), (2738, 57369), (2886, 54427), (2942, 53391), (4107, 38246), (4413, 35594), (8214, 19123), (8826, 17797)]