168468606

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:231

約数の個数: 128

約数和(自身を含む): 423014400

約数和(自身を除く): 254545794

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 27, 34, 46, 51, 54, 69, 79, 101, 102, 138, 153, 158, 202, 207, 237, 303, 306, 391, 414, 459, 474, 606, 621, 711, 782, 909, 918, 1173, 1242, 1343, 1422, 1717, 1817, 1818, 2133, 2323, 2346, 2686, 2727, 3434, 3519, 3634, 4029, 4266, 4646, 5151, 5451, 5454, 6969, 7038, 7979, 8058, 10302, 10557, 10902, 12087, 13938, 15453, 15958, 16353, 20907, 21114, 23937, 24174, 30889, 30906, 32706, 36261, 39491, 41814, 46359, 47874, 49059, 61778, 62721, 71811, 72522, 78982, 92667, 92718, 98118, 118473, 125442, 135643, 143622, 183517, 185334, 215433, 236946, 271286, 278001, 355419, 367034, 406929, 430866, 550551, 556002, 710838, 813858, 834003, 1066257, 1101102, 1220787, 1651653, 1668006, 2132514, 2441574, 3119789, 3303306, 3662361, 4954959, 6239578, 7324722, 9359367, 9909918, 18718734, 28078101, 56156202, 84234303, 168468606]

約数ペア:

[(1, 168468606), (2, 84234303), (3, 56156202), (6, 28078101), (9, 18718734), (17, 9909918), (18, 9359367), (23, 7324722), (27, 6239578), (34, 4954959), (46, 3662361), (51, 3303306), (54, 3119789), (69, 2441574), (79, 2132514), (101, 1668006), (102, 1651653), (138, 1220787), (153, 1101102), (158, 1066257), (202, 834003), (207, 813858), (237, 710838), (303, 556002), (306, 550551), (391, 430866), (414, 406929), (459, 367034), (474, 355419), (606, 278001), (621, 271286), (711, 236946), (782, 215433), (909, 185334), (918, 183517), (1173, 143622), (1242, 135643), (1343, 125442), (1422, 118473), (1717, 98118), (1817, 92718), (1818, 92667), (2133, 78982), (2323, 72522), (2346, 71811), (2686, 62721), (2727, 61778), (3434, 49059), (3519, 47874), (3634, 46359), (4029, 41814), (4266, 39491), (4646, 36261), (5151, 32706), (5451, 30906), (5454, 30889), (6969, 24174), (7038, 23937), (7979, 21114), (8058, 20907), (10302, 16353), (10557, 15958), (10902, 15453), (12087, 13938)]