149381316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{337}}^1\times {\mathrm{1759}}^1$

素因数の和:2113

約数の個数: 72

約数和(自身を含む): 433072640

約数和(自身を除く): 283691324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 337, 674, 1011, 1348, 1759, 2022, 2359, 3033, 3518, 4044, 4718, 5277, 6066, 7036, 7077, 9436, 10554, 12132, 12313, 14154, 15831, 21108, 21231, 24626, 28308, 31662, 36939, 42462, 49252, 63324, 73878, 84924, 110817, 147756, 221634, 443268, 592783, 1185566, 1778349, 2371132, 3556698, 4149481, 5335047, 7113396, 8298962, 10670094, 12448443, 16597924, 21340188, 24896886, 37345329, 49793772, 74690658, 149381316]

約数ペア:

[(1, 149381316), (2, 74690658), (3, 49793772), (4, 37345329), (6, 24896886), (7, 21340188), (9, 16597924), (12, 12448443), (14, 10670094), (18, 8298962), (21, 7113396), (28, 5335047), (36, 4149481), (42, 3556698), (63, 2371132), (84, 1778349), (126, 1185566), (252, 592783), (337, 443268), (674, 221634), (1011, 147756), (1348, 110817), (1759, 84924), (2022, 73878), (2359, 63324), (3033, 49252), (3518, 42462), (4044, 36939), (4718, 31662), (5277, 28308), (6066, 24626), (7036, 21231), (7077, 21108), (9436, 15831), (10554, 14154), (12132, 12313)]