157021155863

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{577}}^1\times {\mathrm{1531}}^1$

素因数の和:2256

約数の個数: 48

約数和(自身を含む): 187962464928

約数和(自身を除く): 30941309065

約数列:

[1, 11, 13, 113, 121, 143, 577, 1243, 1469, 1531, 1573, 6347, 7501, 13673, 16159, 16841, 19903, 65201, 69817, 82511, 173003, 177749, 185251, 218933, 717211, 847613, 883387, 907621, 1903033, 2249039, 2408263, 7889321, 9323743, 9717257, 11484031, 20933363, 24739429, 99822731, 102561173, 106889827, 126324341, 272133719, 1098050041, 1297695503, 1389567751, 12078550451, 14274650533, 157021155863]

約数ペア:

[(1, 157021155863), (11, 14274650533), (13, 12078550451), (113, 1389567751), (121, 1297695503), (143, 1098050041), (577, 272133719), (1243, 126324341), (1469, 106889827), (1531, 102561173), (1573, 99822731), (6347, 24739429), (7501, 20933363), (13673, 11484031), (16159, 9717257), (16841, 9323743), (19903, 7889321), (65201, 2408263), (69817, 2249039), (82511, 1903033), (173003, 907621), (177749, 883387), (185251, 847613), (218933, 717211)]