139099272

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{1123}}^1$

素因数の和:1542

約数の個数: 64

約数和(自身を含む): 375775680

約数和(自身を除く): 236676408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 397, 794, 1123, 1191, 1588, 2246, 2382, 3176, 3369, 4492, 4764, 5161, 6738, 8984, 9528, 10322, 13476, 14599, 15483, 20644, 26952, 29198, 30966, 41288, 43797, 58396, 61932, 87594, 116792, 123864, 175188, 350376, 445831, 891662, 1337493, 1783324, 2674986, 3566648, 5349972, 5795803, 10699944, 11591606, 17387409, 23183212, 34774818, 46366424, 69549636, 139099272]

約数ペア:

[(1, 139099272), (2, 69549636), (3, 46366424), (4, 34774818), (6, 23183212), (8, 17387409), (12, 11591606), (13, 10699944), (24, 5795803), (26, 5349972), (39, 3566648), (52, 2674986), (78, 1783324), (104, 1337493), (156, 891662), (312, 445831), (397, 350376), (794, 175188), (1123, 123864), (1191, 116792), (1588, 87594), (2246, 61932), (2382, 58396), (3176, 43797), (3369, 41288), (4492, 30966), (4764, 29198), (5161, 26952), (6738, 20644), (8984, 15483), (9528, 14599), (10322, 13476)]