153838764

素因数分解:

$2^2\times 3^4\times {\mathrm{474811}}^1$

素因数の和:474827

約数の個数: 30

約数和(自身を含む): 402165764

約数和(自身を除く): 248327000

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 474811, 949622, 1424433, 1899244, 2848866, 4273299, 5697732, 8546598, 12819897, 17093196, 25639794, 38459691, 51279588, 76919382, 153838764]

約数ペア:

[(1, 153838764), (2, 76919382), (3, 51279588), (4, 38459691), (6, 25639794), (9, 17093196), (12, 12819897), (18, 8546598), (27, 5697732), (36, 4273299), (54, 2848866), (81, 1899244), (108, 1424433), (162, 949622), (324, 474811)]