166712436

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^2\times {\mathrm{79}}^1$

素因数の和:246

約数の個数: 108

約数和(自身を含む): 472006080

約数和(自身を除く): 305293644

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 79, 99, 132, 146, 158, 198, 219, 237, 292, 316, 396, 438, 474, 657, 711, 803, 869, 876, 948, 1314, 1422, 1606, 1738, 2409, 2607, 2628, 2844, 3212, 3476, 4818, 5214, 5329, 5767, 7227, 7821, 9636, 10428, 10658, 11534, 14454, 15642, 15987, 17301, 21316, 23068, 28908, 31284, 31974, 34602, 47961, 51903, 58619, 63437, 63948, 69204, 95922, 103806, 117238, 126874, 175857, 190311, 191844, 207612, 234476, 253748, 351714, 380622, 420991, 527571, 570933, 703428, 761244, 841982, 1055142, 1141866, 1262973, 1683964, 2110284, 2283732, 2525946, 3788919, 4630901, 5051892, 7577838, 9261802, 13892703, 15155676, 18523604, 27785406, 41678109, 55570812, 83356218, 166712436]

約数ペア:

[(1, 166712436), (2, 83356218), (3, 55570812), (4, 41678109), (6, 27785406), (9, 18523604), (11, 15155676), (12, 13892703), (18, 9261802), (22, 7577838), (33, 5051892), (36, 4630901), (44, 3788919), (66, 2525946), (73, 2283732), (79, 2110284), (99, 1683964), (132, 1262973), (146, 1141866), (158, 1055142), (198, 841982), (219, 761244), (237, 703428), (292, 570933), (316, 527571), (396, 420991), (438, 380622), (474, 351714), (657, 253748), (711, 234476), (803, 207612), (869, 191844), (876, 190311), (948, 175857), (1314, 126874), (1422, 117238), (1606, 103806), (1738, 95922), (2409, 69204), (2607, 63948), (2628, 63437), (2844, 58619), (3212, 51903), (3476, 47961), (4818, 34602), (5214, 31974), (5329, 31284), (5767, 28908), (7227, 23068), (7821, 21316), (9636, 17301), (10428, 15987), (10658, 15642), (11534, 14454)]