157067808532

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{823}}^1\times {\mathrm{603949}}^1$

素因数の和:604855

約数の個数: 24

約数和(自身を含む): 278686688000

約数和(自身を除く): 121618879468

約数列:

[1, 2, 4, 79, 158, 316, 823, 1646, 3292, 65017, 130034, 260068, 603949, 1207898, 2415796, 47711971, 95423942, 190847884, 497050027, 994100054, 1988200108, 39266952133, 78533904266, 157067808532]

約数ペア:

[(1, 157067808532), (2, 78533904266), (4, 39266952133), (79, 1988200108), (158, 994100054), (316, 497050027), (823, 190847884), (1646, 95423942), (3292, 47711971), (65017, 2415796), (130034, 1207898), (260068, 603949)]