153956322

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{219311}}^1$

素因数の和:219335

約数の個数: 32

約数和(自身を含む): 368444160

約数和(自身を除く): 214487838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 219311, 438622, 657933, 1315866, 1973799, 2851043, 3947598, 5702086, 5921397, 8553129, 11842794, 17106258, 25659387, 51318774, 76978161, 153956322]

約数ペア:

[(1, 153956322), (2, 76978161), (3, 51318774), (6, 25659387), (9, 17106258), (13, 11842794), (18, 8553129), (26, 5921397), (27, 5702086), (39, 3947598), (54, 2851043), (78, 1973799), (117, 1315866), (234, 657933), (351, 438622), (702, 219311)]