168103008

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{8221}}^1$

素因数の和:8308

約数の個数: 72

約数和(自身を含む): 484834896

約数和(自身を除く): 316731888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 8221, 10224, 16442, 20448, 24663, 32884, 49326, 65768, 73989, 98652, 131536, 147978, 197304, 263072, 295956, 394608, 583691, 591912, 789216, 1167382, 1183824, 1751073, 2334764, 2367648, 3502146, 4669528, 5253219, 7004292, 9339056, 10506438, 14008584, 18678112, 21012876, 28017168, 42025752, 56034336, 84051504, 168103008]

約数ペア:

[(1, 168103008), (2, 84051504), (3, 56034336), (4, 42025752), (6, 28017168), (8, 21012876), (9, 18678112), (12, 14008584), (16, 10506438), (18, 9339056), (24, 7004292), (32, 5253219), (36, 4669528), (48, 3502146), (71, 2367648), (72, 2334764), (96, 1751073), (142, 1183824), (144, 1167382), (213, 789216), (284, 591912), (288, 583691), (426, 394608), (568, 295956), (639, 263072), (852, 197304), (1136, 147978), (1278, 131536), (1704, 98652), (2272, 73989), (2556, 65768), (3408, 49326), (5112, 32884), (6816, 24663), (8221, 20448), (10224, 16442)]