135883972

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{1567}}^1$

素因数の和:1760

約数の個数: 48

約数和(自身を含む): 288010240

約数和(自身を除く): 152126268

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 163, 266, 326, 532, 652, 1141, 1567, 2282, 3097, 3134, 4564, 6194, 6268, 10969, 12388, 21679, 21938, 29773, 43358, 43876, 59546, 86716, 119092, 208411, 255421, 416822, 510842, 833644, 1021684, 1787947, 3575894, 4852999, 7151788, 9705998, 19411996, 33970993, 67941986, 135883972]

約数ペア:

[(1, 135883972), (2, 67941986), (4, 33970993), (7, 19411996), (14, 9705998), (19, 7151788), (28, 4852999), (38, 3575894), (76, 1787947), (133, 1021684), (163, 833644), (266, 510842), (326, 416822), (532, 255421), (652, 208411), (1141, 119092), (1567, 86716), (2282, 59546), (3097, 43876), (3134, 43358), (4564, 29773), (6194, 21938), (6268, 21679), (10969, 12388)]