402154146

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{57731}}^1$

素因数の和:57788

約数の個数: 40

約数和(自身を含む): 922095504

約数和(自身を除く): 519941358

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 6966, 57731, 115462, 173193, 346386, 519579, 1039158, 1558737, 2482433, 3117474, 4676211, 4964866, 7447299, 9352422, 14894598, 22341897, 44683794, 67025691, 134051382, 201077073, 402154146]

約数ペア:

[(1, 402154146), (2, 201077073), (3, 134051382), (6, 67025691), (9, 44683794), (18, 22341897), (27, 14894598), (43, 9352422), (54, 7447299), (81, 4964866), (86, 4676211), (129, 3117474), (162, 2482433), (258, 1558737), (387, 1039158), (774, 519579), (1161, 346386), (2322, 173193), (3483, 115462), (6966, 57731)]