155078352

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:498

約数の個数: 240

約数和(自身を含む): 541090368

約数和(自身を除く): 386012016

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 17, 18, 22, 24, 26, 33, 34, 36, 39, 44, 48, 51, 52, 66, 68, 72, 78, 88, 99, 102, 104, 117, 132, 136, 143, 144, 153, 156, 176, 187, 198, 204, 208, 221, 234, 264, 272, 286, 306, 312, 374, 396, 408, 429, 442, 443, 468, 528, 561, 572, 612, 624, 663, 748, 792, 816, 858, 884, 886, 936, 1122, 1144, 1224, 1287, 1326, 1329, 1496, 1584, 1683, 1716, 1768, 1772, 1872, 1989, 2244, 2288, 2431, 2448, 2574, 2652, 2658, 2992, 3366, 3432, 3536, 3544, 3978, 3987, 4488, 4862, 4873, 5148, 5304, 5316, 5759, 6732, 6864, 7088, 7293, 7531, 7956, 7974, 8976, 9724, 9746, 10296, 10608, 10632, 11518, 13464, 14586, 14619, 15062, 15912, 15948, 17277, 19448, 19492, 20592, 21264, 21879, 22593, 23036, 26928, 29172, 29238, 30124, 31824, 31896, 34554, 38896, 38984, 43758, 43857, 45186, 46072, 51831, 58344, 58476, 60248, 63349, 63792, 67779, 69108, 77968, 82841, 87516, 87714, 90372, 92144, 97903, 103662, 116688, 116952, 120496, 126698, 135558, 138216, 165682, 175032, 175428, 180744, 190047, 195806, 207324, 233904, 248523, 253396, 271116, 276432, 293709, 331364, 350064, 350856, 361488, 380094, 391612, 414648, 497046, 506792, 542232, 570141, 587418, 662728, 701712, 745569, 760188, 783224, 829296, 881127, 994092, 1013584, 1076933, 1084464, 1140282, 1174836, 1325456, 1491138, 1520376, 1566448, 1762254, 1988184, 2153866, 2280564, 2349672, 2982276, 3040752, 3230799, 3524508, 3976368, 4307732, 4561128, 4699344, 5964552, 6461598, 7049016, 8615464, 9122256, 9692397, 11929104, 12923196, 14098032, 17230928, 19384794, 25846392, 38769588, 51692784, 77539176, 155078352]

約数ペア:

[(1, 155078352), (2, 77539176), (3, 51692784), (4, 38769588), (6, 25846392), (8, 19384794), (9, 17230928), (11, 14098032), (12, 12923196), (13, 11929104), (16, 9692397), (17, 9122256), (18, 8615464), (22, 7049016), (24, 6461598), (26, 5964552), (33, 4699344), (34, 4561128), (36, 4307732), (39, 3976368), (44, 3524508), (48, 3230799), (51, 3040752), (52, 2982276), (66, 2349672), (68, 2280564), (72, 2153866), (78, 1988184), (88, 1762254), (99, 1566448), (102, 1520376), (104, 1491138), (117, 1325456), (132, 1174836), (136, 1140282), (143, 1084464), (144, 1076933), (153, 1013584), (156, 994092), (176, 881127), (187, 829296), (198, 783224), (204, 760188), (208, 745569), (221, 701712), (234, 662728), (264, 587418), (272, 570141), (286, 542232), (306, 506792), (312, 497046), (374, 414648), (396, 391612), (408, 380094), (429, 361488), (442, 350856), (443, 350064), (468, 331364), (528, 293709), (561, 276432), (572, 271116), (612, 253396), (624, 248523), (663, 233904), (748, 207324), (792, 195806), (816, 190047), (858, 180744), (884, 175428), (886, 175032), (936, 165682), (1122, 138216), (1144, 135558), (1224, 126698), (1287, 120496), (1326, 116952), (1329, 116688), (1496, 103662), (1584, 97903), (1683, 92144), (1716, 90372), (1768, 87714), (1772, 87516), (1872, 82841), (1989, 77968), (2244, 69108), (2288, 67779), (2431, 63792), (2448, 63349), (2574, 60248), (2652, 58476), (2658, 58344), (2992, 51831), (3366, 46072), (3432, 45186), (3536, 43857), (3544, 43758), (3978, 38984), (3987, 38896), (4488, 34554), (4862, 31896), (4873, 31824), (5148, 30124), (5304, 29238), (5316, 29172), (5759, 26928), (6732, 23036), (6864, 22593), (7088, 21879), (7293, 21264), (7531, 20592), (7956, 19492), (7974, 19448), (8976, 17277), (9724, 15948), (9746, 15912), (10296, 15062), (10608, 14619), (10632, 14586), (11518, 13464)]