166922714

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{571}}^1$

素因数の和:763

約数の個数: 48

約数和(自身を含む): 309085920

約数和(自身を除く): 142163206

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 157, 266, 314, 571, 931, 1099, 1142, 1862, 2198, 2983, 3997, 5966, 7693, 7994, 10849, 15386, 20881, 21698, 27979, 41762, 55958, 75943, 89647, 146167, 151886, 179294, 292334, 531601, 627529, 1063202, 1255058, 1703293, 3406586, 4392703, 8785406, 11923051, 23846102, 83461357, 166922714]

約数ペア:

[(1, 166922714), (2, 83461357), (7, 23846102), (14, 11923051), (19, 8785406), (38, 4392703), (49, 3406586), (98, 1703293), (133, 1255058), (157, 1063202), (266, 627529), (314, 531601), (571, 292334), (931, 179294), (1099, 151886), (1142, 146167), (1862, 89647), (2198, 75943), (2983, 55958), (3997, 41762), (5966, 27979), (7693, 21698), (7994, 20881), (10849, 15386)]