168753942

素因数分解:

$2^1\times 3^4\times 7^3\times {\mathrm{3037}}^1$

素因数の和:3072

約数の個数: 80

約数和(自身を含む): 441117600

約数和(自身を除く): 272363658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 294, 343, 378, 441, 567, 686, 882, 1029, 1134, 1323, 2058, 2646, 3037, 3087, 3969, 6074, 6174, 7938, 9111, 9261, 18222, 18522, 21259, 27333, 27783, 42518, 54666, 55566, 63777, 81999, 127554, 148813, 163998, 191331, 245997, 297626, 382662, 446439, 491994, 573993, 892878, 1041691, 1147986, 1339317, 1721979, 2083382, 2678634, 3125073, 3443958, 4017951, 6250146, 8035902, 9375219, 12053853, 18750438, 24107706, 28125657, 56251314, 84376971, 168753942]

約数ペア:

[(1, 168753942), (2, 84376971), (3, 56251314), (6, 28125657), (7, 24107706), (9, 18750438), (14, 12053853), (18, 9375219), (21, 8035902), (27, 6250146), (42, 4017951), (49, 3443958), (54, 3125073), (63, 2678634), (81, 2083382), (98, 1721979), (126, 1339317), (147, 1147986), (162, 1041691), (189, 892878), (294, 573993), (343, 491994), (378, 446439), (441, 382662), (567, 297626), (686, 245997), (882, 191331), (1029, 163998), (1134, 148813), (1323, 127554), (2058, 81999), (2646, 63777), (3037, 55566), (3087, 54666), (3969, 42518), (6074, 27783), (6174, 27333), (7938, 21259), (9111, 18522), (9261, 18222)]