168657608184

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{3945761}}^1$

素因数の和:3945920

約数の個数: 64

約数和(自身を含む): 457392731040

約数和(自身を除く): 288735122856

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 137, 156, 274, 312, 411, 548, 822, 1096, 1644, 1781, 3288, 3562, 5343, 7124, 10686, 14248, 21372, 42744, 3945761, 7891522, 11837283, 15783044, 23674566, 31566088, 47349132, 51294893, 94698264, 102589786, 153884679, 205179572, 307769358, 410359144, 540569257, 615538716, 1081138514, 1231077432, 1621707771, 2162277028, 3243415542, 4324554056, 6486831084, 7027400341, 12973662168, 14054800682, 21082201023, 28109601364, 42164402046, 56219202728, 84328804092, 168657608184]

約数ペア:

[(1, 168657608184), (2, 84328804092), (3, 56219202728), (4, 42164402046), (6, 28109601364), (8, 21082201023), (12, 14054800682), (13, 12973662168), (24, 7027400341), (26, 6486831084), (39, 4324554056), (52, 3243415542), (78, 2162277028), (104, 1621707771), (137, 1231077432), (156, 1081138514), (274, 615538716), (312, 540569257), (411, 410359144), (548, 307769358), (822, 205179572), (1096, 153884679), (1644, 102589786), (1781, 94698264), (3288, 51294893), (3562, 47349132), (5343, 31566088), (7124, 23674566), (10686, 15783044), (14248, 11837283), (21372, 7891522), (42744, 3945761)]