169749528

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:381

約数の個数: 128

約数和(自身を含む): 481118400

約数和(自身を除く): 311368872

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 29, 39, 52, 58, 73, 78, 87, 104, 116, 146, 156, 174, 219, 232, 257, 292, 312, 348, 377, 438, 514, 584, 696, 754, 771, 876, 949, 1028, 1131, 1508, 1542, 1752, 1898, 2056, 2117, 2262, 2847, 3016, 3084, 3341, 3796, 4234, 4524, 5694, 6168, 6351, 6682, 7453, 7592, 8468, 9048, 10023, 11388, 12702, 13364, 14906, 16936, 18761, 20046, 22359, 22776, 25404, 26728, 27521, 29812, 37522, 40092, 44718, 50808, 55042, 56283, 59624, 75044, 80184, 82563, 89436, 96889, 110084, 112566, 150088, 165126, 178872, 193778, 220168, 225132, 243893, 290667, 330252, 387556, 450264, 487786, 544069, 581334, 660504, 731679, 775112, 975572, 1088138, 1162668, 1463358, 1632207, 1951144, 2176276, 2325336, 2926716, 3264414, 4352552, 5853432, 6528828, 7072897, 13057656, 14145794, 21218691, 28291588, 42437382, 56583176, 84874764, 169749528]

約数ペア:

[(1, 169749528), (2, 84874764), (3, 56583176), (4, 42437382), (6, 28291588), (8, 21218691), (12, 14145794), (13, 13057656), (24, 7072897), (26, 6528828), (29, 5853432), (39, 4352552), (52, 3264414), (58, 2926716), (73, 2325336), (78, 2176276), (87, 1951144), (104, 1632207), (116, 1463358), (146, 1162668), (156, 1088138), (174, 975572), (219, 775112), (232, 731679), (257, 660504), (292, 581334), (312, 544069), (348, 487786), (377, 450264), (438, 387556), (514, 330252), (584, 290667), (696, 243893), (754, 225132), (771, 220168), (876, 193778), (949, 178872), (1028, 165126), (1131, 150088), (1508, 112566), (1542, 110084), (1752, 96889), (1898, 89436), (2056, 82563), (2117, 80184), (2262, 75044), (2847, 59624), (3016, 56283), (3084, 55042), (3341, 50808), (3796, 44718), (4234, 40092), (4524, 37522), (5694, 29812), (6168, 27521), (6351, 26728), (6682, 25404), (7453, 22776), (7592, 22359), (8468, 20046), (9048, 18761), (10023, 16936), (11388, 14906), (12702, 13364)]