153666972

素因数分解:

$2^2\times 3^2\times {\mathrm{1811}}^1\times {\mathrm{2357}}^1$

素因数の和:4178

約数の個数: 36

約数和(自身を含む): 388815336

約数和(自身を除く): 235148364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1811, 2357, 3622, 4714, 5433, 7071, 7244, 9428, 10866, 14142, 16299, 21213, 21732, 28284, 32598, 42426, 65196, 84852, 4268527, 8537054, 12805581, 17074108, 25611162, 38416743, 51222324, 76833486, 153666972]

約数ペア:

[(1, 153666972), (2, 76833486), (3, 51222324), (4, 38416743), (6, 25611162), (9, 17074108), (12, 12805581), (18, 8537054), (36, 4268527), (1811, 84852), (2357, 65196), (3622, 42426), (4714, 32598), (5433, 28284), (7071, 21732), (7244, 21213), (9428, 16299), (10866, 14142)]