155102688

素因数分解:

$2^5\times 3^4\times {\mathrm{13}}^1\times {\mathrm{4603}}^1$

素因数の和:4638

約数の個数: 120

約数和(自身を含む): 491348088

約数和(自身を除く): 336245400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 81, 96, 104, 108, 117, 144, 156, 162, 208, 216, 234, 288, 312, 324, 351, 416, 432, 468, 624, 648, 702, 864, 936, 1053, 1248, 1296, 1404, 1872, 2106, 2592, 2808, 3744, 4212, 4603, 5616, 8424, 9206, 11232, 13809, 16848, 18412, 27618, 33696, 36824, 41427, 55236, 59839, 73648, 82854, 110472, 119678, 124281, 147296, 165708, 179517, 220944, 239356, 248562, 331416, 359034, 372843, 441888, 478712, 497124, 538551, 662832, 718068, 745686, 957424, 994248, 1077102, 1325664, 1436136, 1491372, 1615653, 1914848, 1988496, 2154204, 2872272, 2982744, 3231306, 3976992, 4308408, 4846959, 5744544, 5965488, 6462612, 8616816, 9693918, 11930976, 12925224, 17233632, 19387836, 25850448, 38775672, 51700896, 77551344, 155102688]

約数ペア:

[(1, 155102688), (2, 77551344), (3, 51700896), (4, 38775672), (6, 25850448), (8, 19387836), (9, 17233632), (12, 12925224), (13, 11930976), (16, 9693918), (18, 8616816), (24, 6462612), (26, 5965488), (27, 5744544), (32, 4846959), (36, 4308408), (39, 3976992), (48, 3231306), (52, 2982744), (54, 2872272), (72, 2154204), (78, 1988496), (81, 1914848), (96, 1615653), (104, 1491372), (108, 1436136), (117, 1325664), (144, 1077102), (156, 994248), (162, 957424), (208, 745686), (216, 718068), (234, 662832), (288, 538551), (312, 497124), (324, 478712), (351, 441888), (416, 372843), (432, 359034), (468, 331416), (624, 248562), (648, 239356), (702, 220944), (864, 179517), (936, 165708), (1053, 147296), (1248, 124281), (1296, 119678), (1404, 110472), (1872, 82854), (2106, 73648), (2592, 59839), (2808, 55236), (3744, 41427), (4212, 36824), (4603, 33696), (5616, 27618), (8424, 18412), (9206, 16848), (11232, 13809)]