135779724

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{367}}^1$

素因数の和:659

約数の個数: 72

約数和(自身を含む): 353633280

約数和(自身を除く): 217853556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 239, 258, 367, 387, 478, 516, 717, 734, 774, 956, 1101, 1434, 1468, 1548, 2151, 2202, 2868, 3303, 4302, 4404, 6606, 8604, 10277, 13212, 15781, 20554, 30831, 31562, 41108, 47343, 61662, 63124, 87713, 92493, 94686, 123324, 142029, 175426, 184986, 189372, 263139, 284058, 350852, 369972, 526278, 568116, 789417, 1052556, 1578834, 3157668, 3771659, 7543318, 11314977, 15086636, 22629954, 33944931, 45259908, 67889862, 135779724]

約数ペア:

[(1, 135779724), (2, 67889862), (3, 45259908), (4, 33944931), (6, 22629954), (9, 15086636), (12, 11314977), (18, 7543318), (36, 3771659), (43, 3157668), (86, 1578834), (129, 1052556), (172, 789417), (239, 568116), (258, 526278), (367, 369972), (387, 350852), (478, 284058), (516, 263139), (717, 189372), (734, 184986), (774, 175426), (956, 142029), (1101, 123324), (1434, 94686), (1468, 92493), (1548, 87713), (2151, 63124), (2202, 61662), (2868, 47343), (3303, 41108), (4302, 31562), (4404, 30831), (6606, 20554), (8604, 15781), (10277, 13212)]