163259316

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{3853}}^1$

素因数の和:3981

約数の個数: 72

約数和(自身を含む): 454525344

約数和(自身を除く): 291266028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 107, 132, 198, 214, 321, 396, 428, 642, 963, 1177, 1284, 1926, 2354, 3531, 3852, 3853, 4708, 7062, 7706, 10593, 11559, 14124, 15412, 21186, 23118, 34677, 42372, 42383, 46236, 69354, 84766, 127149, 138708, 169532, 254298, 381447, 412271, 508596, 762894, 824542, 1236813, 1525788, 1649084, 2473626, 3710439, 4534981, 4947252, 7420878, 9069962, 13604943, 14841756, 18139924, 27209886, 40814829, 54419772, 81629658, 163259316]

約数ペア:

[(1, 163259316), (2, 81629658), (3, 54419772), (4, 40814829), (6, 27209886), (9, 18139924), (11, 14841756), (12, 13604943), (18, 9069962), (22, 7420878), (33, 4947252), (36, 4534981), (44, 3710439), (66, 2473626), (99, 1649084), (107, 1525788), (132, 1236813), (198, 824542), (214, 762894), (321, 508596), (396, 412271), (428, 381447), (642, 254298), (963, 169532), (1177, 138708), (1284, 127149), (1926, 84766), (2354, 69354), (3531, 46236), (3852, 42383), (3853, 42372), (4708, 34677), (7062, 23118), (7706, 21186), (10593, 15412), (11559, 14124)]