156930251037

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{443}}^1\times {\mathrm{87403}}^1$

素因数の和:88049

約数の個数: 32

約数和(自身を含む): 240916190208

約数和(自身を除く): 83985939171

約数列:

[1, 3, 7, 21, 193, 443, 579, 1329, 1351, 3101, 4053, 9303, 85499, 87403, 256497, 262209, 598493, 611821, 1795479, 1835463, 16868779, 38719529, 50606337, 116158587, 118081453, 271036703, 354244359, 813110109, 7472869097, 22418607291, 52310083679, 156930251037]

約数ペア:

[(1, 156930251037), (3, 52310083679), (7, 22418607291), (21, 7472869097), (193, 813110109), (443, 354244359), (579, 271036703), (1329, 118081453), (1351, 116158587), (3101, 50606337), (4053, 38719529), (9303, 16868779), (85499, 1835463), (87403, 1795479), (256497, 611821), (262209, 598493)]