138565512

素因数分解:

$2^3\times 3^3\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:288

約数の個数: 128

約数和(自身を含む): 399168000

約数和(自身を除く): 260602488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 59, 72, 83, 108, 118, 131, 166, 177, 216, 236, 249, 262, 332, 354, 393, 472, 498, 524, 531, 664, 708, 747, 786, 996, 1048, 1062, 1179, 1416, 1494, 1572, 1593, 1992, 2124, 2241, 2358, 2988, 3144, 3186, 3537, 4248, 4482, 4716, 4897, 5976, 6372, 7074, 7729, 8964, 9432, 9794, 10873, 12744, 14148, 14691, 15458, 17928, 19588, 21746, 23187, 28296, 29382, 30916, 32619, 39176, 43492, 44073, 46374, 58764, 61832, 65238, 69561, 86984, 88146, 92748, 97857, 117528, 130476, 132219, 139122, 176292, 185496, 195714, 208683, 260952, 264438, 278244, 293571, 352584, 391428, 417366, 528876, 556488, 587142, 641507, 782856, 834732, 1057752, 1174284, 1283014, 1669464, 1924521, 2348568, 2566028, 3849042, 5132056, 5773563, 7698084, 11547126, 15396168, 17320689, 23094252, 34641378, 46188504, 69282756, 138565512]

約数ペア:

[(1, 138565512), (2, 69282756), (3, 46188504), (4, 34641378), (6, 23094252), (8, 17320689), (9, 15396168), (12, 11547126), (18, 7698084), (24, 5773563), (27, 5132056), (36, 3849042), (54, 2566028), (59, 2348568), (72, 1924521), (83, 1669464), (108, 1283014), (118, 1174284), (131, 1057752), (166, 834732), (177, 782856), (216, 641507), (236, 587142), (249, 556488), (262, 528876), (332, 417366), (354, 391428), (393, 352584), (472, 293571), (498, 278244), (524, 264438), (531, 260952), (664, 208683), (708, 195714), (747, 185496), (786, 176292), (996, 139122), (1048, 132219), (1062, 130476), (1179, 117528), (1416, 97857), (1494, 92748), (1572, 88146), (1593, 86984), (1992, 69561), (2124, 65238), (2241, 61832), (2358, 58764), (2988, 46374), (3144, 44073), (3186, 43492), (3537, 39176), (4248, 32619), (4482, 30916), (4716, 29382), (4897, 28296), (5976, 23187), (6372, 21746), (7074, 19588), (7729, 17928), (8964, 15458), (9432, 14691), (9794, 14148), (10873, 12744)]