155619612

素因数分解:

$2^2\times 3^2\times {\mathrm{863}}^1\times {\mathrm{5009}}^1$

素因数の和:5882

約数の個数: 36

約数和(自身を含む): 393906240

約数和(自身を除く): 238286628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 863, 1726, 2589, 3452, 5009, 5178, 7767, 10018, 10356, 15027, 15534, 20036, 30054, 31068, 45081, 60108, 90162, 180324, 4322767, 8645534, 12968301, 17291068, 25936602, 38904903, 51873204, 77809806, 155619612]

約数ペア:

[(1, 155619612), (2, 77809806), (3, 51873204), (4, 38904903), (6, 25936602), (9, 17291068), (12, 12968301), (18, 8645534), (36, 4322767), (863, 180324), (1726, 90162), (2589, 60108), (3452, 45081), (5009, 31068), (5178, 30054), (7767, 20036), (10018, 15534), (10356, 15027)]