168635412

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{241}}^1$

素因数の和:315

約数の個数: 192

約数和(自身を含む): 520396800

約数和(自身を除く): 351761388

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 27, 31, 33, 36, 38, 44, 54, 57, 62, 66, 76, 93, 99, 108, 114, 124, 132, 171, 186, 198, 209, 228, 241, 279, 297, 341, 342, 372, 396, 418, 482, 513, 558, 589, 594, 627, 682, 684, 723, 836, 837, 964, 1023, 1026, 1116, 1178, 1188, 1254, 1364, 1446, 1674, 1767, 1881, 2046, 2052, 2169, 2356, 2508, 2651, 2892, 3069, 3348, 3534, 3762, 4092, 4338, 4579, 5301, 5302, 5643, 6138, 6479, 6507, 7068, 7471, 7524, 7953, 8676, 9158, 9207, 10602, 10604, 11286, 12276, 12958, 13014, 13737, 14942, 15903, 15906, 18316, 18414, 19437, 21204, 22413, 22572, 23859, 25916, 26028, 27474, 29884, 31806, 31812, 36828, 38874, 41211, 44826, 47718, 50369, 54948, 58311, 63612, 67239, 71577, 77748, 82181, 82422, 89652, 95436, 100738, 116622, 123633, 134478, 141949, 143154, 151107, 164362, 164844, 174933, 201476, 201717, 233244, 246543, 247266, 268956, 283898, 286308, 302214, 328724, 349866, 403434, 425847, 453321, 493086, 494532, 567796, 604428, 699732, 739629, 806868, 851694, 906642, 986172, 1277541, 1359963, 1479258, 1561439, 1703388, 1813284, 2218887, 2555082, 2719926, 2958516, 3122878, 3832623, 4437774, 4684317, 5110164, 5439852, 6245756, 7665246, 8875548, 9368634, 14052951, 15330492, 18737268, 28105902, 42158853, 56211804, 84317706, 168635412]

約数ペア:

[(1, 168635412), (2, 84317706), (3, 56211804), (4, 42158853), (6, 28105902), (9, 18737268), (11, 15330492), (12, 14052951), (18, 9368634), (19, 8875548), (22, 7665246), (27, 6245756), (31, 5439852), (33, 5110164), (36, 4684317), (38, 4437774), (44, 3832623), (54, 3122878), (57, 2958516), (62, 2719926), (66, 2555082), (76, 2218887), (93, 1813284), (99, 1703388), (108, 1561439), (114, 1479258), (124, 1359963), (132, 1277541), (171, 986172), (186, 906642), (198, 851694), (209, 806868), (228, 739629), (241, 699732), (279, 604428), (297, 567796), (341, 494532), (342, 493086), (372, 453321), (396, 425847), (418, 403434), (482, 349866), (513, 328724), (558, 302214), (589, 286308), (594, 283898), (627, 268956), (682, 247266), (684, 246543), (723, 233244), (836, 201717), (837, 201476), (964, 174933), (1023, 164844), (1026, 164362), (1116, 151107), (1178, 143154), (1188, 141949), (1254, 134478), (1364, 123633), (1446, 116622), (1674, 100738), (1767, 95436), (1881, 89652), (2046, 82422), (2052, 82181), (2169, 77748), (2356, 71577), (2508, 67239), (2651, 63612), (2892, 58311), (3069, 54948), (3348, 50369), (3534, 47718), (3762, 44826), (4092, 41211), (4338, 38874), (4579, 36828), (5301, 31812), (5302, 31806), (5643, 29884), (6138, 27474), (6479, 26028), (6507, 25916), (7068, 23859), (7471, 22572), (7524, 22413), (7953, 21204), (8676, 19437), (9158, 18414), (9207, 18316), (10602, 15906), (10604, 15903), (11286, 14942), (12276, 13737), (12958, 13014)]