156975132705

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{7127}}^1\times {\mathrm{13723}}^1$

素因数の和:20965

約数の個数: 32

約数和(自身を含む): 253561549824

約数和(自身を除く): 96586417119

約数列:

[1, 3, 5, 15, 107, 321, 535, 1605, 7127, 13723, 21381, 35635, 41169, 68615, 106905, 205845, 762589, 1468361, 2287767, 3812945, 4405083, 7341805, 11438835, 22025415, 97803821, 293411463, 489019105, 1467057315, 10465008847, 31395026541, 52325044235, 156975132705]

約数ペア:

[(1, 156975132705), (3, 52325044235), (5, 31395026541), (15, 10465008847), (107, 1467057315), (321, 489019105), (535, 293411463), (1605, 97803821), (7127, 22025415), (13723, 11438835), (21381, 7341805), (35635, 4405083), (41169, 3812945), (68615, 2287767), (106905, 1468361), (205845, 762589)]