167155730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7393}}^1$

素因数の和:7443

約数の個数: 64

約数和(自身を含む): 383304960

約数和(自身を除く): 216149230

約数列:

[1, 2, 5, 7, 10, 14, 17, 19, 34, 35, 38, 70, 85, 95, 119, 133, 170, 190, 238, 266, 323, 595, 646, 665, 1190, 1330, 1615, 2261, 3230, 4522, 7393, 11305, 14786, 22610, 36965, 51751, 73930, 103502, 125681, 140467, 251362, 258755, 280934, 517510, 628405, 702335, 879767, 983269, 1256810, 1404670, 1759534, 1966538, 2387939, 4398835, 4775878, 4916345, 8797670, 9832690, 11939695, 16715573, 23879390, 33431146, 83577865, 167155730]

約数ペア:

[(1, 167155730), (2, 83577865), (5, 33431146), (7, 23879390), (10, 16715573), (14, 11939695), (17, 9832690), (19, 8797670), (34, 4916345), (35, 4775878), (38, 4398835), (70, 2387939), (85, 1966538), (95, 1759534), (119, 1404670), (133, 1256810), (170, 983269), (190, 879767), (238, 702335), (266, 628405), (323, 517510), (595, 280934), (646, 258755), (665, 251362), (1190, 140467), (1330, 125681), (1615, 103502), (2261, 73930), (3230, 51751), (4522, 36965), (7393, 22610), (11305, 14786)]