105441804

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:201

約数の個数: 144

約数和(自身を含む): 304365600

約数和(自身を除く): 198923796

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 53, 54, 78, 106, 108, 109, 117, 156, 159, 169, 212, 218, 234, 318, 327, 338, 351, 436, 468, 477, 507, 636, 654, 676, 689, 702, 954, 981, 1014, 1308, 1378, 1404, 1417, 1431, 1521, 1908, 1962, 2028, 2067, 2756, 2834, 2862, 2943, 3042, 3924, 4134, 4251, 4563, 5668, 5724, 5777, 5886, 6084, 6201, 8268, 8502, 8957, 9126, 11554, 11772, 12402, 12753, 17004, 17331, 17914, 18252, 18421, 18603, 23108, 24804, 25506, 26871, 34662, 35828, 36842, 37206, 38259, 51012, 51993, 53742, 55263, 69324, 73684, 74412, 75101, 76518, 80613, 103986, 107484, 110526, 150202, 153036, 155979, 161226, 165789, 207972, 221052, 225303, 241839, 300404, 311958, 322452, 331578, 450606, 483678, 497367, 623916, 663156, 675909, 901212, 967356, 976313, 994734, 1351818, 1952626, 1989468, 2027727, 2703636, 2928939, 3905252, 4055454, 5857878, 8110908, 8786817, 11715756, 17573634, 26360451, 35147268, 52720902, 105441804]

約数ペア:

[(1, 105441804), (2, 52720902), (3, 35147268), (4, 26360451), (6, 17573634), (9, 11715756), (12, 8786817), (13, 8110908), (18, 5857878), (26, 4055454), (27, 3905252), (36, 2928939), (39, 2703636), (52, 2027727), (53, 1989468), (54, 1952626), (78, 1351818), (106, 994734), (108, 976313), (109, 967356), (117, 901212), (156, 675909), (159, 663156), (169, 623916), (212, 497367), (218, 483678), (234, 450606), (318, 331578), (327, 322452), (338, 311958), (351, 300404), (436, 241839), (468, 225303), (477, 221052), (507, 207972), (636, 165789), (654, 161226), (676, 155979), (689, 153036), (702, 150202), (954, 110526), (981, 107484), (1014, 103986), (1308, 80613), (1378, 76518), (1404, 75101), (1417, 74412), (1431, 73684), (1521, 69324), (1908, 55263), (1962, 53742), (2028, 51993), (2067, 51012), (2756, 38259), (2834, 37206), (2862, 36842), (2943, 35828), (3042, 34662), (3924, 26871), (4134, 25506), (4251, 24804), (4563, 23108), (5668, 18603), (5724, 18421), (5777, 18252), (5886, 17914), (6084, 17331), (6201, 17004), (8268, 12753), (8502, 12402), (8957, 11772), (9126, 11554)]