160679025

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{18311}}^1$

素因数の和:18343

約数の個数: 48

約数和(自身を含む): 317896320

約数和(自身を除く): 157217295

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 8775, 18311, 54933, 91555, 164799, 238043, 274665, 457775, 494397, 714129, 823995, 1190215, 1373325, 2142387, 2471985, 3570645, 4119975, 5951075, 6427161, 10711935, 12359925, 17853225, 32135805, 53559675, 160679025]

約数ペア:

[(1, 160679025), (3, 53559675), (5, 32135805), (9, 17853225), (13, 12359925), (15, 10711935), (25, 6427161), (27, 5951075), (39, 4119975), (45, 3570645), (65, 2471985), (75, 2142387), (117, 1373325), (135, 1190215), (195, 823995), (225, 714129), (325, 494397), (351, 457775), (585, 274665), (675, 238043), (975, 164799), (1755, 91555), (2925, 54933), (8775, 18311)]