160323849

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1$

素因数の和:790

約数の個数: 48

約数和(自身を含む): 274743040

約数和(自身を除く): 114419191

約数列:

[1, 3, 7, 9, 21, 37, 63, 109, 111, 259, 327, 333, 631, 763, 777, 981, 1893, 2289, 2331, 4033, 4417, 5679, 6867, 12099, 13251, 23347, 28231, 36297, 39753, 68779, 70041, 84693, 163429, 206337, 210123, 254079, 481453, 490287, 619011, 1444359, 1470861, 2544823, 4333077, 7634469, 17813761, 22903407, 53441283, 160323849]

約数ペア:

[(1, 160323849), (3, 53441283), (7, 22903407), (9, 17813761), (21, 7634469), (37, 4333077), (63, 2544823), (109, 1470861), (111, 1444359), (259, 619011), (327, 490287), (333, 481453), (631, 254079), (763, 210123), (777, 206337), (981, 163429), (1893, 84693), (2289, 70041), (2331, 68779), (4033, 39753), (4417, 36297), (5679, 28231), (6867, 23347), (12099, 13251)]