144928368

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{77419}}^1$

素因数の和:77446

約数の個数: 60

約数和(自身を含む): 436803640

約数和(自身を除く): 291875272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 77419, 154838, 232257, 309676, 464514, 619352, 696771, 929028, 1006447, 1238704, 1393542, 1858056, 2012894, 2787084, 3019341, 3716112, 4025788, 5574168, 6038682, 8051576, 9058023, 11148336, 12077364, 16103152, 18116046, 24154728, 36232092, 48309456, 72464184, 144928368]

約数ペア:

[(1, 144928368), (2, 72464184), (3, 48309456), (4, 36232092), (6, 24154728), (8, 18116046), (9, 16103152), (12, 12077364), (13, 11148336), (16, 9058023), (18, 8051576), (24, 6038682), (26, 5574168), (36, 4025788), (39, 3716112), (48, 3019341), (52, 2787084), (72, 2012894), (78, 1858056), (104, 1393542), (117, 1238704), (144, 1006447), (156, 929028), (208, 696771), (234, 619352), (312, 464514), (468, 309676), (624, 232257), (936, 154838), (1872, 77419)]