127114128

素因数分解:

$2^4\times 3^2\times {\mathrm{181}}^1\times {\mathrm{4877}}^1$

素因数の和:5072

約数の個数: 60

約数和(自身を含む): 357781788

約数和(自身を除く): 230667660

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 181, 362, 543, 724, 1086, 1448, 1629, 2172, 2896, 3258, 4344, 4877, 6516, 8688, 9754, 13032, 14631, 19508, 26064, 29262, 39016, 43893, 58524, 78032, 87786, 117048, 175572, 234096, 351144, 702288, 882737, 1765474, 2648211, 3530948, 5296422, 7061896, 7944633, 10592844, 14123792, 15889266, 21185688, 31778532, 42371376, 63557064, 127114128]

約数ペア:

[(1, 127114128), (2, 63557064), (3, 42371376), (4, 31778532), (6, 21185688), (8, 15889266), (9, 14123792), (12, 10592844), (16, 7944633), (18, 7061896), (24, 5296422), (36, 3530948), (48, 2648211), (72, 1765474), (144, 882737), (181, 702288), (362, 351144), (543, 234096), (724, 175572), (1086, 117048), (1448, 87786), (1629, 78032), (2172, 58524), (2896, 43893), (3258, 39016), (4344, 29262), (4877, 26064), (6516, 19508), (8688, 14631), (9754, 13032)]