169376688

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{523}}^1$

素因数の和:723

約数の個数: 120

約数和(自身を含む): 514414992

約数和(自身を除く): 345038304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 173, 208, 234, 312, 346, 468, 519, 523, 624, 692, 936, 1038, 1046, 1384, 1557, 1569, 1872, 2076, 2092, 2249, 2768, 3114, 3138, 4152, 4184, 4498, 4707, 6228, 6276, 6747, 6799, 8304, 8368, 8996, 9414, 12456, 12552, 13494, 13598, 17992, 18828, 20241, 20397, 24912, 25104, 26988, 27196, 35984, 37656, 40482, 40794, 53976, 54392, 61191, 75312, 80964, 81588, 90479, 107952, 108784, 122382, 161928, 163176, 180958, 244764, 271437, 323856, 326352, 361916, 489528, 542874, 723832, 814311, 979056, 1085748, 1176227, 1447664, 1628622, 2171496, 2352454, 3257244, 3528681, 4342992, 4704908, 6514488, 7057362, 9409816, 10586043, 13028976, 14114724, 18819632, 21172086, 28229448, 42344172, 56458896, 84688344, 169376688]

約数ペア:

[(1, 169376688), (2, 84688344), (3, 56458896), (4, 42344172), (6, 28229448), (8, 21172086), (9, 18819632), (12, 14114724), (13, 13028976), (16, 10586043), (18, 9409816), (24, 7057362), (26, 6514488), (36, 4704908), (39, 4342992), (48, 3528681), (52, 3257244), (72, 2352454), (78, 2171496), (104, 1628622), (117, 1447664), (144, 1176227), (156, 1085748), (173, 979056), (208, 814311), (234, 723832), (312, 542874), (346, 489528), (468, 361916), (519, 326352), (523, 323856), (624, 271437), (692, 244764), (936, 180958), (1038, 163176), (1046, 161928), (1384, 122382), (1557, 108784), (1569, 107952), (1872, 90479), (2076, 81588), (2092, 80964), (2249, 75312), (2768, 61191), (3114, 54392), (3138, 53976), (4152, 40794), (4184, 40482), (4498, 37656), (4707, 35984), (6228, 27196), (6276, 26988), (6747, 25104), (6799, 24912), (8304, 20397), (8368, 20241), (8996, 18828), (9414, 17992), (12456, 13598), (12552, 13494)]