157626744

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{3803}}^1$

素因数の和:3980

約数の個数: 64

約数和(自身を含む): 432743040

約数和(自身を除く): 275116296

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 157, 264, 314, 471, 628, 942, 1256, 1727, 1884, 3454, 3768, 3803, 5181, 6908, 7606, 10362, 11409, 13816, 15212, 20724, 22818, 30424, 41448, 41833, 45636, 83666, 91272, 125499, 167332, 250998, 334664, 501996, 597071, 1003992, 1194142, 1791213, 2388284, 3582426, 4776568, 6567781, 7164852, 13135562, 14329704, 19703343, 26271124, 39406686, 52542248, 78813372, 157626744]

約数ペア:

[(1, 157626744), (2, 78813372), (3, 52542248), (4, 39406686), (6, 26271124), (8, 19703343), (11, 14329704), (12, 13135562), (22, 7164852), (24, 6567781), (33, 4776568), (44, 3582426), (66, 2388284), (88, 1791213), (132, 1194142), (157, 1003992), (264, 597071), (314, 501996), (471, 334664), (628, 250998), (942, 167332), (1256, 125499), (1727, 91272), (1884, 83666), (3454, 45636), (3768, 41833), (3803, 41448), (5181, 30424), (6908, 22818), (7606, 20724), (10362, 15212), (11409, 13816)]