144563748

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{1619}}^1$

素因数の和:2696

約数の個数: 48

約数和(自身を含む): 386104320

約数和(自身を除く): 241540572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1063, 1619, 2126, 3189, 3238, 4252, 4857, 6378, 6476, 7441, 9714, 11333, 12756, 14882, 19428, 22323, 22666, 29764, 33999, 44646, 45332, 67998, 89292, 135996, 1720997, 3441994, 5162991, 6883988, 10325982, 12046979, 20651964, 24093958, 36140937, 48187916, 72281874, 144563748]

約数ペア:

[(1, 144563748), (2, 72281874), (3, 48187916), (4, 36140937), (6, 24093958), (7, 20651964), (12, 12046979), (14, 10325982), (21, 6883988), (28, 5162991), (42, 3441994), (84, 1720997), (1063, 135996), (1619, 89292), (2126, 67998), (3189, 45332), (3238, 44646), (4252, 33999), (4857, 29764), (6378, 22666), (6476, 22323), (7441, 19428), (9714, 14882), (11333, 12756)]