137406708

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:254

約数の個数: 108

約数和(自身を含む): 373753380

約数和(自身を除く): 236346672

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 97, 109, 114, 171, 194, 218, 228, 291, 327, 342, 361, 388, 436, 582, 654, 684, 722, 873, 981, 1083, 1164, 1308, 1444, 1746, 1843, 1962, 2071, 2166, 3249, 3492, 3686, 3924, 4142, 4332, 5529, 6213, 6498, 7372, 8284, 10573, 11058, 12426, 12996, 16587, 18639, 21146, 22116, 24852, 31719, 33174, 35017, 37278, 39349, 42292, 63438, 66348, 70034, 74556, 78698, 95157, 105051, 118047, 126876, 140068, 157396, 190314, 200887, 210102, 236094, 315153, 354141, 380628, 401774, 420204, 472188, 602661, 630306, 708282, 803548, 1205322, 1260612, 1416564, 1807983, 2410644, 3615966, 3816853, 7231932, 7633706, 11450559, 15267412, 22901118, 34351677, 45802236, 68703354, 137406708]

約数ペア:

[(1, 137406708), (2, 68703354), (3, 45802236), (4, 34351677), (6, 22901118), (9, 15267412), (12, 11450559), (18, 7633706), (19, 7231932), (36, 3816853), (38, 3615966), (57, 2410644), (76, 1807983), (97, 1416564), (109, 1260612), (114, 1205322), (171, 803548), (194, 708282), (218, 630306), (228, 602661), (291, 472188), (327, 420204), (342, 401774), (361, 380628), (388, 354141), (436, 315153), (582, 236094), (654, 210102), (684, 200887), (722, 190314), (873, 157396), (981, 140068), (1083, 126876), (1164, 118047), (1308, 105051), (1444, 95157), (1746, 78698), (1843, 74556), (1962, 70034), (2071, 66348), (2166, 63438), (3249, 42292), (3492, 39349), (3686, 37278), (3924, 35017), (4142, 33174), (4332, 31719), (5529, 24852), (6213, 22116), (6498, 21146), (7372, 18639), (8284, 16587), (10573, 12996), (11058, 12426)]