169772568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{829}}^1$

素因数の和:921

約数の個数: 128

約数和(自身を含む): 516326400

約数和(自身を除く): 346553832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 53, 56, 69, 84, 92, 106, 138, 159, 161, 168, 184, 212, 276, 318, 322, 371, 424, 483, 552, 636, 644, 742, 829, 966, 1113, 1219, 1272, 1288, 1484, 1658, 1932, 2226, 2438, 2487, 2968, 3316, 3657, 3864, 4452, 4876, 4974, 5803, 6632, 7314, 8533, 8904, 9752, 9948, 11606, 14628, 17066, 17409, 19067, 19896, 23212, 25599, 29256, 34132, 34818, 38134, 43937, 46424, 51198, 57201, 68264, 69636, 76268, 87874, 102396, 114402, 131811, 133469, 139272, 152536, 175748, 204792, 228804, 263622, 266938, 307559, 351496, 400407, 457608, 527244, 533876, 615118, 800814, 922677, 1010551, 1054488, 1067752, 1230236, 1601628, 1845354, 2021102, 2460472, 3031653, 3203256, 3690708, 4042204, 6063306, 7073857, 7381416, 8084408, 12126612, 14147714, 21221571, 24253224, 28295428, 42443142, 56590856, 84886284, 169772568]

約数ペア:

[(1, 169772568), (2, 84886284), (3, 56590856), (4, 42443142), (6, 28295428), (7, 24253224), (8, 21221571), (12, 14147714), (14, 12126612), (21, 8084408), (23, 7381416), (24, 7073857), (28, 6063306), (42, 4042204), (46, 3690708), (53, 3203256), (56, 3031653), (69, 2460472), (84, 2021102), (92, 1845354), (106, 1601628), (138, 1230236), (159, 1067752), (161, 1054488), (168, 1010551), (184, 922677), (212, 800814), (276, 615118), (318, 533876), (322, 527244), (371, 457608), (424, 400407), (483, 351496), (552, 307559), (636, 266938), (644, 263622), (742, 228804), (829, 204792), (966, 175748), (1113, 152536), (1219, 139272), (1272, 133469), (1288, 131811), (1484, 114402), (1658, 102396), (1932, 87874), (2226, 76268), (2438, 69636), (2487, 68264), (2968, 57201), (3316, 51198), (3657, 46424), (3864, 43937), (4452, 38134), (4876, 34818), (4974, 34132), (5803, 29256), (6632, 25599), (7314, 23212), (8533, 19896), (8904, 19067), (9752, 17409), (9948, 17066), (11606, 14628)]