164169072

素因数分解:

$2^4\times 3^3\times {\mathrm{293}}^1\times {\mathrm{1297}}^1$

素因数の和:1607

約数の個数: 80

約数和(自身を含む): 473198880

約数和(自身を除く): 309029808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 293, 432, 586, 879, 1172, 1297, 1758, 2344, 2594, 2637, 3516, 3891, 4688, 5188, 5274, 7032, 7782, 7911, 10376, 10548, 11673, 14064, 15564, 15822, 20752, 21096, 23346, 31128, 31644, 35019, 42192, 46692, 62256, 63288, 70038, 93384, 126576, 140076, 186768, 280152, 380021, 560304, 760042, 1140063, 1520084, 2280126, 3040168, 3420189, 4560252, 6080336, 6840378, 9120504, 10260567, 13680756, 18241008, 20521134, 27361512, 41042268, 54723024, 82084536, 164169072]

約数ペア:

[(1, 164169072), (2, 82084536), (3, 54723024), (4, 41042268), (6, 27361512), (8, 20521134), (9, 18241008), (12, 13680756), (16, 10260567), (18, 9120504), (24, 6840378), (27, 6080336), (36, 4560252), (48, 3420189), (54, 3040168), (72, 2280126), (108, 1520084), (144, 1140063), (216, 760042), (293, 560304), (432, 380021), (586, 280152), (879, 186768), (1172, 140076), (1297, 126576), (1758, 93384), (2344, 70038), (2594, 63288), (2637, 62256), (3516, 46692), (3891, 42192), (4688, 35019), (5188, 31644), (5274, 31128), (7032, 23346), (7782, 21096), (7911, 20752), (10376, 15822), (10548, 15564), (11673, 14064)]