156967864241

素因数分解:

${\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{487}}^1\times {\mathrm{1511}}^1$

素因数の和:2229

約数の個数: 32

約数和(自身を含む): 168821452800

約数和(自身を除く): 11853588559

約数列:

[1, 19, 103, 109, 487, 1511, 1957, 2071, 9253, 11227, 28709, 50161, 53083, 155633, 164699, 213313, 735857, 953059, 1008577, 2957027, 3129281, 5467549, 13981283, 16963997, 75793271, 80208413, 103883431, 322315943, 1440072149, 1523959847, 8261466539, 156967864241]

約数ペア:

[(1, 156967864241), (19, 8261466539), (103, 1523959847), (109, 1440072149), (487, 322315943), (1511, 103883431), (1957, 80208413), (2071, 75793271), (9253, 16963997), (11227, 13981283), (28709, 5467549), (50161, 3129281), (53083, 2957027), (155633, 1008577), (164699, 953059), (213313, 735857)]