161566185935

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{347}}^1\times {\mathrm{109943}}^1$

素因数の和:110324

約数の個数: 48

約数和(自身を含む): 244255108608

約数和(自身を除く): 82688922673

約数列:

[1, 5, 7, 11, 35, 55, 77, 121, 347, 385, 605, 847, 1735, 2429, 3817, 4235, 12145, 19085, 26719, 41987, 109943, 133595, 209935, 293909, 549715, 769601, 1209373, 1469545, 3848005, 6046865, 8465611, 13303103, 38150221, 42328055, 66515515, 93121721, 190751105, 267051547, 419652431, 465608605, 1335257735, 2098262155, 2937567017, 4616176741, 14687835085, 23080883705, 32313237187, 161566185935]

約数ペア:

[(1, 161566185935), (5, 32313237187), (7, 23080883705), (11, 14687835085), (35, 4616176741), (55, 2937567017), (77, 2098262155), (121, 1335257735), (347, 465608605), (385, 419652431), (605, 267051547), (847, 190751105), (1735, 93121721), (2429, 66515515), (3817, 42328055), (4235, 38150221), (12145, 13303103), (19085, 8465611), (26719, 6046865), (41987, 3848005), (109943, 1469545), (133595, 1209373), (209935, 769601), (293909, 549715)]