159210072

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{315893}}^1$

素因数の和:315912

約数の個数: 48

約数和(自身を含む): 492794640

約数和(自身を除く): 333584568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 315893, 631786, 947679, 1263572, 1895358, 2211251, 2527144, 2843037, 3790716, 4422502, 5686074, 6633753, 7581432, 8845004, 11372148, 13267506, 17690008, 19901259, 22744296, 26535012, 39802518, 53070024, 79605036, 159210072]

約数ペア:

[(1, 159210072), (2, 79605036), (3, 53070024), (4, 39802518), (6, 26535012), (7, 22744296), (8, 19901259), (9, 17690008), (12, 13267506), (14, 11372148), (18, 8845004), (21, 7581432), (24, 6633753), (28, 5686074), (36, 4422502), (42, 3790716), (56, 2843037), (63, 2527144), (72, 2211251), (84, 1895358), (126, 1263572), (168, 947679), (252, 631786), (504, 315893)]