181149930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1447}}^1$

素因数の和:1580

約数の個数: 96

約数和(自身を含む): 512313984

約数和(自身を除く): 331164054

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 107, 117, 130, 195, 214, 234, 321, 390, 535, 585, 642, 963, 1070, 1170, 1391, 1447, 1605, 1926, 2782, 2894, 3210, 4173, 4341, 4815, 6955, 7235, 8346, 8682, 9630, 12519, 13023, 13910, 14470, 18811, 20865, 21705, 25038, 26046, 37622, 41730, 43410, 56433, 62595, 65115, 94055, 112866, 125190, 130230, 154829, 169299, 188110, 282165, 309658, 338598, 464487, 564330, 774145, 846495, 928974, 1393461, 1548290, 1692990, 2012777, 2322435, 2786922, 4025554, 4644870, 6038331, 6967305, 10063885, 12076662, 13934610, 18114993, 20127770, 30191655, 36229986, 60383310, 90574965, 181149930]

約数ペア:

[(1, 181149930), (2, 90574965), (3, 60383310), (5, 36229986), (6, 30191655), (9, 20127770), (10, 18114993), (13, 13934610), (15, 12076662), (18, 10063885), (26, 6967305), (30, 6038331), (39, 4644870), (45, 4025554), (65, 2786922), (78, 2322435), (90, 2012777), (107, 1692990), (117, 1548290), (130, 1393461), (195, 928974), (214, 846495), (234, 774145), (321, 564330), (390, 464487), (535, 338598), (585, 309658), (642, 282165), (963, 188110), (1070, 169299), (1170, 154829), (1391, 130230), (1447, 125190), (1605, 112866), (1926, 94055), (2782, 65115), (2894, 62595), (3210, 56433), (4173, 43410), (4341, 41730), (4815, 37622), (6955, 26046), (7235, 25038), (8346, 21705), (8682, 20865), (9630, 18811), (12519, 14470), (13023, 13910)]