137771928

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{4339}}^1$

素因数の和:4371

約数の個数: 120

約数和(自身を含む): 448994700

約数和(自身を除く): 311222772

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 81, 84, 98, 108, 126, 147, 162, 168, 189, 196, 216, 252, 294, 324, 378, 392, 441, 504, 567, 588, 648, 756, 882, 1134, 1176, 1323, 1512, 1764, 2268, 2646, 3528, 3969, 4339, 4536, 5292, 7938, 8678, 10584, 13017, 15876, 17356, 26034, 30373, 31752, 34712, 39051, 52068, 60746, 78102, 91119, 104136, 117153, 121492, 156204, 182238, 212611, 234306, 242984, 273357, 312408, 351459, 364476, 425222, 468612, 546714, 637833, 702918, 728952, 820071, 850444, 937224, 1093428, 1275666, 1405836, 1640142, 1700888, 1913499, 2186856, 2460213, 2551332, 2811672, 3280284, 3826998, 4920426, 5102664, 5740497, 6560568, 7653996, 9840852, 11480994, 15307992, 17221491, 19681704, 22961988, 34442982, 45923976, 68885964, 137771928]

約数ペア:

[(1, 137771928), (2, 68885964), (3, 45923976), (4, 34442982), (6, 22961988), (7, 19681704), (8, 17221491), (9, 15307992), (12, 11480994), (14, 9840852), (18, 7653996), (21, 6560568), (24, 5740497), (27, 5102664), (28, 4920426), (36, 3826998), (42, 3280284), (49, 2811672), (54, 2551332), (56, 2460213), (63, 2186856), (72, 1913499), (81, 1700888), (84, 1640142), (98, 1405836), (108, 1275666), (126, 1093428), (147, 937224), (162, 850444), (168, 820071), (189, 728952), (196, 702918), (216, 637833), (252, 546714), (294, 468612), (324, 425222), (378, 364476), (392, 351459), (441, 312408), (504, 273357), (567, 242984), (588, 234306), (648, 212611), (756, 182238), (882, 156204), (1134, 121492), (1176, 117153), (1323, 104136), (1512, 91119), (1764, 78102), (2268, 60746), (2646, 52068), (3528, 39051), (3969, 34712), (4339, 31752), (4536, 30373), (5292, 26034), (7938, 17356), (8678, 15876), (10584, 13017)]