151799778

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{599}}^1$

素因数の和:661

約数の個数: 96

約数和(自身を含む): 384048000

約数和(自身を除く): 232248222

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 114, 117, 171, 234, 247, 342, 351, 361, 494, 513, 599, 702, 722, 741, 1026, 1083, 1198, 1482, 1797, 2166, 2223, 3249, 3594, 4446, 4693, 5391, 6498, 6669, 7787, 9386, 9747, 10782, 11381, 13338, 14079, 15574, 16173, 19494, 22762, 23361, 28158, 32346, 34143, 42237, 46722, 68286, 70083, 84474, 102429, 126711, 140166, 147953, 204858, 210249, 216239, 253422, 295906, 307287, 420498, 432478, 443859, 614574, 648717, 887718, 1297434, 1331577, 1946151, 2663154, 2811107, 3892302, 3994731, 5622214, 5838453, 7989462, 8433321, 11676906, 16866642, 25299963, 50599926, 75899889, 151799778]

約数ペア:

[(1, 151799778), (2, 75899889), (3, 50599926), (6, 25299963), (9, 16866642), (13, 11676906), (18, 8433321), (19, 7989462), (26, 5838453), (27, 5622214), (38, 3994731), (39, 3892302), (54, 2811107), (57, 2663154), (78, 1946151), (114, 1331577), (117, 1297434), (171, 887718), (234, 648717), (247, 614574), (342, 443859), (351, 432478), (361, 420498), (494, 307287), (513, 295906), (599, 253422), (702, 216239), (722, 210249), (741, 204858), (1026, 147953), (1083, 140166), (1198, 126711), (1482, 102429), (1797, 84474), (2166, 70083), (2223, 68286), (3249, 46722), (3594, 42237), (4446, 34143), (4693, 32346), (5391, 28158), (6498, 23361), (6669, 22762), (7787, 19494), (9386, 16173), (9747, 15574), (10782, 14079), (11381, 13338)]