138960144

素因数分解:

$2^4\times 3^3\times {\mathrm{67}}^1\times {\mathrm{4801}}^1$

素因数の和:4885

約数の個数: 80

約数和(自身を含む): 404904640

約数和(自身を除く): 265944496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 67, 72, 108, 134, 144, 201, 216, 268, 402, 432, 536, 603, 804, 1072, 1206, 1608, 1809, 2412, 3216, 3618, 4801, 4824, 7236, 9602, 9648, 14403, 14472, 19204, 28806, 28944, 38408, 43209, 57612, 76816, 86418, 115224, 129627, 172836, 230448, 259254, 321667, 345672, 518508, 643334, 691344, 965001, 1037016, 1286668, 1930002, 2074032, 2573336, 2895003, 3860004, 5146672, 5790006, 7720008, 8685009, 11580012, 15440016, 17370018, 23160024, 34740036, 46320048, 69480072, 138960144]

約数ペア:

[(1, 138960144), (2, 69480072), (3, 46320048), (4, 34740036), (6, 23160024), (8, 17370018), (9, 15440016), (12, 11580012), (16, 8685009), (18, 7720008), (24, 5790006), (27, 5146672), (36, 3860004), (48, 2895003), (54, 2573336), (67, 2074032), (72, 1930002), (108, 1286668), (134, 1037016), (144, 965001), (201, 691344), (216, 643334), (268, 518508), (402, 345672), (432, 321667), (536, 259254), (603, 230448), (804, 172836), (1072, 129627), (1206, 115224), (1608, 86418), (1809, 76816), (2412, 57612), (3216, 43209), (3618, 38408), (4801, 28944), (4824, 28806), (7236, 19204), (9602, 14472), (9648, 14403)]