155983698

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{222199}}^1$

素因数の和:222223

約数の個数: 32

約数和(自身を含む): 373296000

約数和(自身を除く): 217312302

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 222199, 444398, 666597, 1333194, 1999791, 2888587, 3999582, 5777174, 5999373, 8665761, 11998746, 17331522, 25997283, 51994566, 77991849, 155983698]

約数ペア:

[(1, 155983698), (2, 77991849), (3, 51994566), (6, 25997283), (9, 17331522), (13, 11998746), (18, 8665761), (26, 5999373), (27, 5777174), (39, 3999582), (54, 2888587), (78, 1999791), (117, 1333194), (234, 666597), (351, 444398), (702, 222199)]