168384372

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{10687}}^1$

素因数の和:10808

約数の個数: 48

約数和(自身を含む): 427348992

約数和(自身を除く): 258964620

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 101, 156, 202, 303, 404, 606, 1212, 1313, 2626, 3939, 5252, 7878, 10687, 15756, 21374, 32061, 42748, 64122, 128244, 138931, 277862, 416793, 555724, 833586, 1079387, 1667172, 2158774, 3238161, 4317548, 6476322, 12952644, 14032031, 28064062, 42096093, 56128124, 84192186, 168384372]

約数ペア:

[(1, 168384372), (2, 84192186), (3, 56128124), (4, 42096093), (6, 28064062), (12, 14032031), (13, 12952644), (26, 6476322), (39, 4317548), (52, 3238161), (78, 2158774), (101, 1667172), (156, 1079387), (202, 833586), (303, 555724), (404, 416793), (606, 277862), (1212, 138931), (1313, 128244), (2626, 64122), (3939, 42748), (5252, 32061), (7878, 21374), (10687, 15756)]