161567146888

素因数分解:

$2^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{13295519}}^1$

素因数の和:13295570

約数の個数: 48

約数和(自身を含む): 363765427200

約数和(自身を除く): 202198280312

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 49, 56, 62, 98, 124, 196, 217, 248, 392, 434, 868, 1519, 1736, 3038, 6076, 12152, 13295519, 26591038, 53182076, 93068633, 106364152, 186137266, 372274532, 412161089, 651480431, 744549064, 824322178, 1302960862, 1648644356, 2605921724, 2885127623, 3297288712, 5211843448, 5770255246, 11540510492, 20195893361, 23081020984, 40391786722, 80783573444, 161567146888]

約数ペア:

[(1, 161567146888), (2, 80783573444), (4, 40391786722), (7, 23081020984), (8, 20195893361), (14, 11540510492), (28, 5770255246), (31, 5211843448), (49, 3297288712), (56, 2885127623), (62, 2605921724), (98, 1648644356), (124, 1302960862), (196, 824322178), (217, 744549064), (248, 651480431), (392, 412161089), (434, 372274532), (868, 186137266), (1519, 106364152), (1736, 93068633), (3038, 53182076), (6076, 26591038), (12152, 13295519)]