156958434206

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{2131}}^1\times {\mathrm{17137}}^1$

素因数の和:19584

約数の個数: 32

約数和(自身を含む): 270090492672

約数和(自身を除く): 113132058466

約数列:

[1, 2, 7, 14, 307, 614, 2131, 2149, 4262, 4298, 14917, 17137, 29834, 34274, 119959, 239918, 654217, 1308434, 4579519, 5261059, 9159038, 10522118, 36518947, 36827413, 73037894, 73654826, 255632629, 511265258, 11211316729, 22422633458, 78479217103, 156958434206]

約数ペア:

[(1, 156958434206), (2, 78479217103), (7, 22422633458), (14, 11211316729), (307, 511265258), (614, 255632629), (2131, 73654826), (2149, 73037894), (4262, 36827413), (4298, 36518947), (14917, 10522118), (17137, 9159038), (29834, 5261059), (34274, 4579519), (119959, 1308434), (239918, 654217)]