156975983811

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{6757759}}^1$

素因数の和:6757883

約数の個数: 24

約数和(自身を含む): 237197376000

約数和(自身を除く): 80221392189

約数列:

[1, 3, 9, 29, 87, 89, 261, 267, 801, 2581, 7743, 23229, 6757759, 20273277, 60819831, 195975011, 587925033, 601440551, 1763775099, 1804321653, 5412964959, 17441775979, 52325327937, 156975983811]

約数ペア:

[(1, 156975983811), (3, 52325327937), (9, 17441775979), (29, 5412964959), (87, 1804321653), (89, 1763775099), (261, 601440551), (267, 587925033), (801, 195975011), (2581, 60819831), (7743, 20273277), (23229, 6757759)]