169878168

素因数分解:

$2^3\times 3^3\times {\mathrm{61}}^1\times {\mathrm{12893}}^1$

素因数の和:12969

約数の個数: 64

約数和(自身を含む): 479656800

約数和(自身を除く): 309778632

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 61, 72, 108, 122, 183, 216, 244, 366, 488, 549, 732, 1098, 1464, 1647, 2196, 3294, 4392, 6588, 12893, 13176, 25786, 38679, 51572, 77358, 103144, 116037, 154716, 232074, 309432, 348111, 464148, 696222, 786473, 928296, 1392444, 1572946, 2359419, 2784888, 3145892, 4718838, 6291784, 7078257, 9437676, 14156514, 18875352, 21234771, 28313028, 42469542, 56626056, 84939084, 169878168]

約数ペア:

[(1, 169878168), (2, 84939084), (3, 56626056), (4, 42469542), (6, 28313028), (8, 21234771), (9, 18875352), (12, 14156514), (18, 9437676), (24, 7078257), (27, 6291784), (36, 4718838), (54, 3145892), (61, 2784888), (72, 2359419), (108, 1572946), (122, 1392444), (183, 928296), (216, 786473), (244, 696222), (366, 464148), (488, 348111), (549, 309432), (732, 232074), (1098, 154716), (1464, 116037), (1647, 103144), (2196, 77358), (3294, 51572), (4392, 38679), (6588, 25786), (12893, 13176)]