135631916

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{2663}}^1$

素因数の和:2798

約数の個数: 48

約数和(自身を含む): 290013696

約数和(自身を除く): 154381780

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 107, 119, 214, 238, 428, 476, 749, 1498, 1819, 2663, 2996, 3638, 5326, 7276, 10652, 12733, 18641, 25466, 37282, 45271, 50932, 74564, 90542, 181084, 284941, 316897, 569882, 633794, 1139764, 1267588, 1994587, 3989174, 4843997, 7978348, 9687994, 19375988, 33907979, 67815958, 135631916]

約数ペア:

[(1, 135631916), (2, 67815958), (4, 33907979), (7, 19375988), (14, 9687994), (17, 7978348), (28, 4843997), (34, 3989174), (68, 1994587), (107, 1267588), (119, 1139764), (214, 633794), (238, 569882), (428, 316897), (476, 284941), (749, 181084), (1498, 90542), (1819, 74564), (2663, 50932), (2996, 45271), (3638, 37282), (5326, 25466), (7276, 18641), (10652, 12733)]