127159956

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1699}}^1$

素因数の和:1736

約数の個数: 144

約数和(自身を含む): 415833600

約数和(自身を除く): 288673644

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 243, 252, 297, 308, 324, 378, 396, 462, 486, 567, 594, 693, 756, 891, 924, 972, 1134, 1188, 1386, 1699, 1701, 1782, 2079, 2268, 2673, 2772, 3398, 3402, 3564, 4158, 5097, 5346, 6237, 6796, 6804, 8316, 10194, 10692, 11893, 12474, 15291, 18689, 18711, 20388, 23786, 24948, 30582, 35679, 37378, 37422, 45873, 47572, 56067, 61164, 71358, 74756, 74844, 91746, 107037, 112134, 130823, 137619, 142716, 168201, 183492, 214074, 224268, 261646, 275238, 321111, 336402, 392469, 412857, 428148, 504603, 523292, 550476, 642222, 672804, 784938, 825714, 963333, 1009206, 1177407, 1284444, 1513809, 1569876, 1651428, 1926666, 2018412, 2354814, 2889999, 3027618, 3532221, 3853332, 4541427, 4709628, 5779998, 6055236, 7064442, 9082854, 10596663, 11559996, 14128884, 18165708, 21193326, 31789989, 42386652, 63579978, 127159956]

約数ペア:

[(1, 127159956), (2, 63579978), (3, 42386652), (4, 31789989), (6, 21193326), (7, 18165708), (9, 14128884), (11, 11559996), (12, 10596663), (14, 9082854), (18, 7064442), (21, 6055236), (22, 5779998), (27, 4709628), (28, 4541427), (33, 3853332), (36, 3532221), (42, 3027618), (44, 2889999), (54, 2354814), (63, 2018412), (66, 1926666), (77, 1651428), (81, 1569876), (84, 1513809), (99, 1284444), (108, 1177407), (126, 1009206), (132, 963333), (154, 825714), (162, 784938), (189, 672804), (198, 642222), (231, 550476), (243, 523292), (252, 504603), (297, 428148), (308, 412857), (324, 392469), (378, 336402), (396, 321111), (462, 275238), (486, 261646), (567, 224268), (594, 214074), (693, 183492), (756, 168201), (891, 142716), (924, 137619), (972, 130823), (1134, 112134), (1188, 107037), (1386, 91746), (1699, 74844), (1701, 74756), (1782, 71358), (2079, 61164), (2268, 56067), (2673, 47572), (2772, 45873), (3398, 37422), (3402, 37378), (3564, 35679), (4158, 30582), (5097, 24948), (5346, 23786), (6237, 20388), (6796, 18711), (6804, 18689), (8316, 15291), (10194, 12474), (10692, 11893)]