139747344

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{15569}}^1$

素因数の和:15608

約数の個数: 80

約数和(自身を含む): 417026880

約数和(自身を除く): 277279536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 15569, 31138, 46707, 62276, 93414, 124552, 171259, 186828, 249104, 264673, 342518, 373656, 513777, 529346, 685036, 747312, 794019, 1027554, 1058692, 1370072, 1588038, 2055108, 2117384, 2740144, 2911403, 3176076, 4110216, 4234768, 5822806, 6352152, 8220432, 8734209, 11645612, 12704304, 17468418, 23291224, 34936836, 46582448, 69873672, 139747344]

約数ペア:

[(1, 139747344), (2, 69873672), (3, 46582448), (4, 34936836), (6, 23291224), (8, 17468418), (11, 12704304), (12, 11645612), (16, 8734209), (17, 8220432), (22, 6352152), (24, 5822806), (33, 4234768), (34, 4110216), (44, 3176076), (48, 2911403), (51, 2740144), (66, 2117384), (68, 2055108), (88, 1588038), (102, 1370072), (132, 1058692), (136, 1027554), (176, 794019), (187, 747312), (204, 685036), (264, 529346), (272, 513777), (374, 373656), (408, 342518), (528, 264673), (561, 249104), (748, 186828), (816, 171259), (1122, 124552), (1496, 93414), (2244, 62276), (2992, 46707), (4488, 31138), (8976, 15569)]