139281792

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{27901}}^1$

素因数の和:27931

約数の個数: 64

約数和(自身を含む): 398440560

約数和(自身を除く): 259158768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 312, 384, 416, 624, 832, 1248, 1664, 2496, 4992, 27901, 55802, 83703, 111604, 167406, 223208, 334812, 362713, 446416, 669624, 725426, 892832, 1088139, 1339248, 1450852, 1785664, 2176278, 2678496, 2901704, 3571328, 4352556, 5356992, 5803408, 8705112, 10713984, 11606816, 17410224, 23213632, 34820448, 46427264, 69640896, 139281792]

約数ペア:

[(1, 139281792), (2, 69640896), (3, 46427264), (4, 34820448), (6, 23213632), (8, 17410224), (12, 11606816), (13, 10713984), (16, 8705112), (24, 5803408), (26, 5356992), (32, 4352556), (39, 3571328), (48, 2901704), (52, 2678496), (64, 2176278), (78, 1785664), (96, 1450852), (104, 1339248), (128, 1088139), (156, 892832), (192, 725426), (208, 669624), (312, 446416), (384, 362713), (416, 334812), (624, 223208), (832, 167406), (1248, 111604), (1664, 83703), (2496, 55802), (4992, 27901)]