156730997646

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{8804123}}^1$

素因数の和:8804197

約数の個数: 48

約数和(自身を含む): 362589042816

約数和(自身を除く): 205858045170

約数列:

[1, 2, 3, 6, 9, 18, 23, 43, 46, 69, 86, 129, 138, 207, 258, 387, 414, 774, 989, 1978, 2967, 5934, 8901, 17802, 8804123, 17608246, 26412369, 52824738, 79237107, 158474214, 202494829, 378577289, 404989658, 607484487, 757154578, 1135731867, 1214968974, 1822453461, 2271463734, 3407195601, 3644906922, 6814391202, 8707277647, 17414555294, 26121832941, 52243665882, 78365498823, 156730997646]

約数ペア:

[(1, 156730997646), (2, 78365498823), (3, 52243665882), (6, 26121832941), (9, 17414555294), (18, 8707277647), (23, 6814391202), (43, 3644906922), (46, 3407195601), (69, 2271463734), (86, 1822453461), (129, 1214968974), (138, 1135731867), (207, 757154578), (258, 607484487), (387, 404989658), (414, 378577289), (774, 202494829), (989, 158474214), (1978, 79237107), (2967, 52824738), (5934, 26412369), (8901, 17608246), (17802, 8804123)]