159996

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{199}}^1$

素因数の和:273

約数の個数: 24

約数和(自身を含む): 380800

約数和(自身を除く): 220804

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 199, 201, 268, 398, 402, 597, 796, 804, 1194, 2388, 13333, 26666, 39999, 53332, 79998, 159996]

約数ペア:

[(1, 159996), (2, 79998), (3, 53332), (4, 39999), (6, 26666), (12, 13333), (67, 2388), (134, 1194), (199, 804), (201, 796), (268, 597), (398, 402)]