156917579985

素因数分解:

$3^2\times 5^1\times {\mathrm{311}}^1\times {\mathrm{2801}}^1\times {\mathrm{4003}}^1$

素因数の和:7126

約数の個数: 48

約数和(自身を含む): 273030645888

約数和(自身を除く): 116113065903

約数列:

[1, 3, 5, 9, 15, 45, 311, 933, 1555, 2799, 2801, 4003, 4665, 8403, 12009, 13995, 14005, 20015, 25209, 36027, 42015, 60045, 126045, 180135, 871111, 1244933, 2613333, 3734799, 4355555, 6224665, 7839999, 11204397, 11212403, 13066665, 18673995, 33637209, 39199995, 56021985, 56062015, 100911627, 168186045, 504558135, 3487057333, 10461171999, 17435286665, 31383515997, 52305859995, 156917579985]

約数ペア:

[(1, 156917579985), (3, 52305859995), (5, 31383515997), (9, 17435286665), (15, 10461171999), (45, 3487057333), (311, 504558135), (933, 168186045), (1555, 100911627), (2799, 56062015), (2801, 56021985), (4003, 39199995), (4665, 33637209), (8403, 18673995), (12009, 13066665), (13995, 11212403), (14005, 11204397), (20015, 7839999), (25209, 6224665), (36027, 4355555), (42015, 3734799), (60045, 2613333), (126045, 1244933), (180135, 871111)]