130440048

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{159853}}^1$

素因数の和:159881

約数の個数: 40

約数和(自身を含む): 356794128

約数和(自身を除く): 226354080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 408, 816, 159853, 319706, 479559, 639412, 959118, 1278824, 1918236, 2557648, 2717501, 3836472, 5435002, 7672944, 8152503, 10870004, 16305006, 21740008, 32610012, 43480016, 65220024, 130440048]

約数ペア:

[(1, 130440048), (2, 65220024), (3, 43480016), (4, 32610012), (6, 21740008), (8, 16305006), (12, 10870004), (16, 8152503), (17, 7672944), (24, 5435002), (34, 3836472), (48, 2717501), (51, 2557648), (68, 1918236), (102, 1278824), (136, 959118), (204, 639412), (272, 479559), (408, 319706), (816, 159853)]