170390992

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{5861}}^1$

素因数の和:5971

約数の個数: 40

約数和(自身を含む): 348906240

約数和(自身を除く): 178515248

約数列:

[1, 2, 4, 8, 16, 23, 46, 79, 92, 158, 184, 316, 368, 632, 1264, 1817, 3634, 5861, 7268, 11722, 14536, 23444, 29072, 46888, 93776, 134803, 269606, 463019, 539212, 926038, 1078424, 1852076, 2156848, 3704152, 7408304, 10649437, 21298874, 42597748, 85195496, 170390992]

約数ペア:

[(1, 170390992), (2, 85195496), (4, 42597748), (8, 21298874), (16, 10649437), (23, 7408304), (46, 3704152), (79, 2156848), (92, 1852076), (158, 1078424), (184, 926038), (316, 539212), (368, 463019), (632, 269606), (1264, 134803), (1817, 93776), (3634, 46888), (5861, 29072), (7268, 23444), (11722, 14536)]