109439148

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:276

約数の個数: 144

約数和(自身を含む): 325328640

約数和(自身を除く): 215889492

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 49, 52, 78, 84, 91, 98, 103, 139, 147, 156, 182, 196, 206, 273, 278, 294, 309, 364, 412, 417, 546, 556, 588, 618, 637, 721, 834, 973, 1092, 1236, 1274, 1339, 1442, 1668, 1807, 1911, 1946, 2163, 2548, 2678, 2884, 2919, 3614, 3822, 3892, 4017, 4326, 5047, 5356, 5421, 5838, 6811, 7228, 7644, 8034, 8652, 9373, 10094, 10842, 11676, 12649, 13622, 14317, 15141, 16068, 18746, 20188, 20433, 21684, 25298, 27244, 28119, 28634, 30282, 37492, 37947, 40866, 42951, 50596, 56238, 57268, 60564, 65611, 75894, 81732, 85902, 88543, 100219, 112476, 131222, 151788, 171804, 177086, 186121, 196833, 200438, 262444, 265629, 300657, 354172, 372242, 393666, 400876, 531258, 558363, 601314, 701533, 744484, 787332, 1062516, 1116726, 1202628, 1302847, 1403066, 2104599, 2233452, 2605694, 2806132, 3908541, 4209198, 5211388, 7817082, 8418396, 9119929, 15634164, 18239858, 27359787, 36479716, 54719574, 109439148]

約数ペア:

[(1, 109439148), (2, 54719574), (3, 36479716), (4, 27359787), (6, 18239858), (7, 15634164), (12, 9119929), (13, 8418396), (14, 7817082), (21, 5211388), (26, 4209198), (28, 3908541), (39, 2806132), (42, 2605694), (49, 2233452), (52, 2104599), (78, 1403066), (84, 1302847), (91, 1202628), (98, 1116726), (103, 1062516), (139, 787332), (147, 744484), (156, 701533), (182, 601314), (196, 558363), (206, 531258), (273, 400876), (278, 393666), (294, 372242), (309, 354172), (364, 300657), (412, 265629), (417, 262444), (546, 200438), (556, 196833), (588, 186121), (618, 177086), (637, 171804), (721, 151788), (834, 131222), (973, 112476), (1092, 100219), (1236, 88543), (1274, 85902), (1339, 81732), (1442, 75894), (1668, 65611), (1807, 60564), (1911, 57268), (1946, 56238), (2163, 50596), (2548, 42951), (2678, 40866), (2884, 37947), (2919, 37492), (3614, 30282), (3822, 28634), (3892, 28119), (4017, 27244), (4326, 25298), (5047, 21684), (5356, 20433), (5421, 20188), (5838, 18746), (6811, 16068), (7228, 15141), (7644, 14317), (8034, 13622), (8652, 12649), (9373, 11676), (10094, 10842)]