156945475912

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{797}}^1\times {\mathrm{953}}^1\times {\mathrm{1123}}^1$

素因数の和:2902

約数の個数: 64

約数和(自身を含む): 308049194880

約数和(自身を除く): 151103718968

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 797, 953, 1123, 1594, 1906, 2246, 3188, 3812, 4492, 6376, 7624, 8984, 18331, 21919, 25829, 36662, 43838, 51658, 73324, 87676, 103316, 146648, 175352, 206632, 759541, 895031, 1070219, 1519082, 1790062, 2140438, 3038164, 3580124, 4280876, 6076328, 7160248, 8561752, 17469443, 20585713, 24615037, 34938886, 41171426, 49230074, 69877772, 82342852, 98460148, 139755544, 164685704, 196920296, 852964543, 1705929086, 3411858172, 6823716344, 19618184489, 39236368978, 78472737956, 156945475912]

約数ペア:

[(1, 156945475912), (2, 78472737956), (4, 39236368978), (8, 19618184489), (23, 6823716344), (46, 3411858172), (92, 1705929086), (184, 852964543), (797, 196920296), (953, 164685704), (1123, 139755544), (1594, 98460148), (1906, 82342852), (2246, 69877772), (3188, 49230074), (3812, 41171426), (4492, 34938886), (6376, 24615037), (7624, 20585713), (8984, 17469443), (18331, 8561752), (21919, 7160248), (25829, 6076328), (36662, 4280876), (43838, 3580124), (51658, 3038164), (73324, 2140438), (87676, 1790062), (103316, 1519082), (146648, 1070219), (175352, 895031), (206632, 759541)]