168122016

素因数分解:

$2^5\times 3^2\times {\mathrm{137}}^1\times {\mathrm{4261}}^1$

素因数の和:4414

約数の個数: 72

約数和(自身を含む): 481699764

約数和(自身を除く): 313577748

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 137, 144, 274, 288, 411, 548, 822, 1096, 1233, 1644, 2192, 2466, 3288, 4261, 4384, 4932, 6576, 8522, 9864, 12783, 13152, 17044, 19728, 25566, 34088, 38349, 39456, 51132, 68176, 76698, 102264, 136352, 153396, 204528, 306792, 409056, 583757, 613584, 1167514, 1227168, 1751271, 2335028, 3502542, 4670056, 5253813, 7005084, 9340112, 10507626, 14010168, 18680224, 21015252, 28020336, 42030504, 56040672, 84061008, 168122016]

約数ペア:

[(1, 168122016), (2, 84061008), (3, 56040672), (4, 42030504), (6, 28020336), (8, 21015252), (9, 18680224), (12, 14010168), (16, 10507626), (18, 9340112), (24, 7005084), (32, 5253813), (36, 4670056), (48, 3502542), (72, 2335028), (96, 1751271), (137, 1227168), (144, 1167514), (274, 613584), (288, 583757), (411, 409056), (548, 306792), (822, 204528), (1096, 153396), (1233, 136352), (1644, 102264), (2192, 76698), (2466, 68176), (3288, 51132), (4261, 39456), (4384, 38349), (4932, 34088), (6576, 25566), (8522, 19728), (9864, 17044), (12783, 13152)]