149112544

素因数分解:

$2^5\times 7^1\times {\mathrm{233}}^1\times {\mathrm{2857}}^1$

素因数の和:3107

約数の個数: 48

約数和(自身を含む): 337061088

約数和(自身を除く): 187948544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 233, 466, 932, 1631, 1864, 2857, 3262, 3728, 5714, 6524, 7456, 11428, 13048, 19999, 22856, 26096, 39998, 45712, 52192, 79996, 91424, 159992, 319984, 639968, 665681, 1331362, 2662724, 4659767, 5325448, 9319534, 10650896, 18639068, 21301792, 37278136, 74556272, 149112544]

約数ペア:

[(1, 149112544), (2, 74556272), (4, 37278136), (7, 21301792), (8, 18639068), (14, 10650896), (16, 9319534), (28, 5325448), (32, 4659767), (56, 2662724), (112, 1331362), (224, 665681), (233, 639968), (466, 319984), (932, 159992), (1631, 91424), (1864, 79996), (2857, 52192), (3262, 45712), (3728, 39998), (5714, 26096), (6524, 22856), (7456, 19999), (11428, 13048)]