154977888

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{124181}}^1$

素因数の和:124207

約数の個数: 48

約数和(自身を含む): 438114096

約数和(自身を除く): 283136208

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 124181, 248362, 372543, 496724, 745086, 993448, 1490172, 1614353, 1986896, 2980344, 3228706, 3973792, 4843059, 5960688, 6457412, 9686118, 11921376, 12914824, 19372236, 25829648, 38744472, 51659296, 77488944, 154977888]

約数ペア:

[(1, 154977888), (2, 77488944), (3, 51659296), (4, 38744472), (6, 25829648), (8, 19372236), (12, 12914824), (13, 11921376), (16, 9686118), (24, 6457412), (26, 5960688), (32, 4843059), (39, 3973792), (48, 3228706), (52, 2980344), (78, 1986896), (96, 1614353), (104, 1490172), (156, 993448), (208, 745086), (312, 496724), (416, 372543), (624, 248362), (1248, 124181)]