168350238

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{148457}}^1$

素因数の和:148478

約数の個数: 40

約数和(自身を含む): 431122032

約数和(自身を除く): 262771794

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 148457, 296914, 445371, 890742, 1039199, 1336113, 2078398, 2672226, 3117597, 4008339, 6235194, 8016678, 9352791, 12025017, 18705582, 24050034, 28058373, 56116746, 84175119, 168350238]

約数ペア:

[(1, 168350238), (2, 84175119), (3, 56116746), (6, 28058373), (7, 24050034), (9, 18705582), (14, 12025017), (18, 9352791), (21, 8016678), (27, 6235194), (42, 4008339), (54, 3117597), (63, 2672226), (81, 2078398), (126, 1336113), (162, 1039199), (189, 890742), (378, 445371), (567, 296914), (1134, 148457)]