156942606515

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{510989}}^1$

素因数の和:511127

約数の個数: 32

約数和(自身を含む): 205295342400

約数和(自身を除く): 48352735885

約数列:

[1, 5, 19, 53, 61, 95, 265, 305, 1007, 1159, 3233, 5035, 5795, 16165, 61427, 307135, 510989, 2554945, 9708791, 27082417, 31170329, 48543955, 135412085, 155851645, 514565923, 592236251, 1652027437, 2572829615, 2961181255, 8260137185, 31388521303, 156942606515]

約数ペア:

[(1, 156942606515), (5, 31388521303), (19, 8260137185), (53, 2961181255), (61, 2572829615), (95, 1652027437), (265, 592236251), (305, 514565923), (1007, 155851645), (1159, 135412085), (3233, 48543955), (5035, 31170329), (5795, 27082417), (16165, 9708791), (61427, 2554945), (307135, 510989)]