153500805

素因数分解:

$3^3\times 5^1\times {\mathrm{227}}^1\times {\mathrm{5009}}^1$

素因数の和:5250

約数の個数: 32

約数和(自身を含む): 274147200

約数和(自身を除く): 120646395

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 227, 681, 1135, 2043, 3405, 5009, 6129, 10215, 15027, 25045, 30645, 45081, 75135, 135243, 225405, 676215, 1137043, 3411129, 5685215, 10233387, 17055645, 30700161, 51166935, 153500805]

約数ペア:

[(1, 153500805), (3, 51166935), (5, 30700161), (9, 17055645), (15, 10233387), (27, 5685215), (45, 3411129), (135, 1137043), (227, 676215), (681, 225405), (1135, 135243), (2043, 75135), (3405, 45081), (5009, 30645), (6129, 25045), (10215, 15027)]