154144728

素因数分解:

$2^3\times 3^3\times {\mathrm{137}}^1\times {\mathrm{5209}}^1$

素因数の和:5361

約数の個数: 64

約数和(自身を含む): 431388000

約数和(自身を除く): 277243272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 137, 216, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 3699, 4932, 5209, 7398, 9864, 10418, 14796, 15627, 20836, 29592, 31254, 41672, 46881, 62508, 93762, 125016, 140643, 187524, 281286, 375048, 562572, 713633, 1125144, 1427266, 2140899, 2854532, 4281798, 5709064, 6422697, 8563596, 12845394, 17127192, 19268091, 25690788, 38536182, 51381576, 77072364, 154144728]

約数ペア:

[(1, 154144728), (2, 77072364), (3, 51381576), (4, 38536182), (6, 25690788), (8, 19268091), (9, 17127192), (12, 12845394), (18, 8563596), (24, 6422697), (27, 5709064), (36, 4281798), (54, 2854532), (72, 2140899), (108, 1427266), (137, 1125144), (216, 713633), (274, 562572), (411, 375048), (548, 281286), (822, 187524), (1096, 140643), (1233, 125016), (1644, 93762), (2466, 62508), (3288, 46881), (3699, 41672), (4932, 31254), (5209, 29592), (7398, 20836), (9864, 15627), (10418, 14796)]