155461788

素因数分解:

$2^2\times 3^3\times {\mathrm{617}}^1\times {\mathrm{2333}}^1$

素因数の和:2963

約数の個数: 48

約数和(自身を含む): 403875360

約数和(自身を除く): 248413572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 617, 1234, 1851, 2333, 2468, 3702, 4666, 5553, 6999, 7404, 9332, 11106, 13998, 16659, 20997, 22212, 27996, 33318, 41994, 62991, 66636, 83988, 125982, 251964, 1439461, 2878922, 4318383, 5757844, 8636766, 12955149, 17273532, 25910298, 38865447, 51820596, 77730894, 155461788]

約数ペア:

[(1, 155461788), (2, 77730894), (3, 51820596), (4, 38865447), (6, 25910298), (9, 17273532), (12, 12955149), (18, 8636766), (27, 5757844), (36, 4318383), (54, 2878922), (108, 1439461), (617, 251964), (1234, 125982), (1851, 83988), (2333, 66636), (2468, 62991), (3702, 41994), (4666, 33318), (5553, 27996), (6999, 22212), (7404, 20997), (9332, 16659), (11106, 13998)]