145324166

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{3329}}^1$

素因数の和:3440

約数の個数: 32

約数和(自身を含む): 248391360

約数和(自身を除く): 103067194

約数列:

[1, 2, 13, 23, 26, 46, 73, 146, 299, 598, 949, 1679, 1898, 3329, 3358, 6658, 21827, 43277, 43654, 76567, 86554, 153134, 243017, 486034, 995371, 1990742, 3159221, 5589391, 6318442, 11178782, 72662083, 145324166]

約数ペア:

[(1, 145324166), (2, 72662083), (13, 11178782), (23, 6318442), (26, 5589391), (46, 3159221), (73, 1990742), (146, 995371), (299, 486034), (598, 243017), (949, 153134), (1679, 86554), (1898, 76567), (3329, 43654), (3358, 43277), (6658, 21827)]