15673192878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{839}}^1\times {\mathrm{2833}}^1$

素因数の和:3841

約数の個数: 64

約数和(自身を含む): 36108334080

約数和(自身を除く): 20435141202

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 157, 314, 471, 839, 942, 1099, 1678, 2198, 2517, 2833, 3297, 5034, 5666, 5873, 6594, 8499, 11746, 16998, 17619, 19831, 35238, 39662, 59493, 118986, 131723, 263446, 395169, 444781, 790338, 889562, 922061, 1334343, 1844122, 2376887, 2668686, 2766183, 3113467, 4753774, 5532366, 6226934, 7130661, 9340401, 14261322, 16638209, 18680802, 33276418, 49914627, 99829254, 373171259, 746342518, 1119513777, 2239027554, 2612198813, 5224397626, 7836596439, 15673192878]

約数ペア:

[(1, 15673192878), (2, 7836596439), (3, 5224397626), (6, 2612198813), (7, 2239027554), (14, 1119513777), (21, 746342518), (42, 373171259), (157, 99829254), (314, 49914627), (471, 33276418), (839, 18680802), (942, 16638209), (1099, 14261322), (1678, 9340401), (2198, 7130661), (2517, 6226934), (2833, 5532366), (3297, 4753774), (5034, 3113467), (5666, 2766183), (5873, 2668686), (6594, 2376887), (8499, 1844122), (11746, 1334343), (16998, 922061), (17619, 889562), (19831, 790338), (35238, 444781), (39662, 395169), (59493, 263446), (118986, 131723)]