155006904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{496817}}^1$

素因数の和:496839

約数の個数: 32

約数和(自身を含む): 417327120

約数和(自身を除く): 262320216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 496817, 993634, 1490451, 1987268, 2980902, 3974536, 5961804, 6458621, 11923608, 12917242, 19375863, 25834484, 38751726, 51668968, 77503452, 155006904]

約数ペア:

[(1, 155006904), (2, 77503452), (3, 51668968), (4, 38751726), (6, 25834484), (8, 19375863), (12, 12917242), (13, 11923608), (24, 6458621), (26, 5961804), (39, 3974536), (52, 2980902), (78, 1987268), (104, 1490451), (156, 993634), (312, 496817)]