164051304

素因数分解:

$2^3\times 3^1\times {\mathrm{317}}^1\times {\mathrm{21563}}^1$

素因数の和:21889

約数の個数: 32

約数和(自身を含む): 411441120

約数和(自身を除く): 247389816

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 317, 634, 951, 1268, 1902, 2536, 3804, 7608, 21563, 43126, 64689, 86252, 129378, 172504, 258756, 517512, 6835471, 13670942, 20506413, 27341884, 41012826, 54683768, 82025652, 164051304]

約数ペア:

[(1, 164051304), (2, 82025652), (3, 54683768), (4, 41012826), (6, 27341884), (8, 20506413), (12, 13670942), (24, 6835471), (317, 517512), (634, 258756), (951, 172504), (1268, 129378), (1902, 86252), (2536, 64689), (3804, 43126), (7608, 21563)]