137817816

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{2609}}^1$

素因数の和:2720

約数の個数: 64

約数和(自身を含む): 360806400

約数和(自身を除く): 222988584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 71, 93, 124, 142, 186, 213, 248, 284, 372, 426, 568, 744, 852, 1704, 2201, 2609, 4402, 5218, 6603, 7827, 8804, 10436, 13206, 15654, 17608, 20872, 26412, 31308, 52824, 62616, 80879, 161758, 185239, 242637, 323516, 370478, 485274, 555717, 647032, 740956, 970548, 1111434, 1481912, 1941096, 2222868, 4445736, 5742409, 11484818, 17227227, 22969636, 34454454, 45939272, 68908908, 137817816]

約数ペア:

[(1, 137817816), (2, 68908908), (3, 45939272), (4, 34454454), (6, 22969636), (8, 17227227), (12, 11484818), (24, 5742409), (31, 4445736), (62, 2222868), (71, 1941096), (93, 1481912), (124, 1111434), (142, 970548), (186, 740956), (213, 647032), (248, 555717), (284, 485274), (372, 370478), (426, 323516), (568, 242637), (744, 185239), (852, 161758), (1704, 80879), (2201, 62616), (2609, 52824), (4402, 31308), (5218, 26412), (6603, 20872), (7827, 17608), (8804, 15654), (10436, 13206)]