142785846

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{8923}}^1$

素因数の和:9065

約数の個数: 48

約数和(自身を含む): 356388864

約数和(自身を除く): 213603018

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 127, 254, 381, 762, 889, 1143, 1778, 2286, 2667, 5334, 8001, 8923, 16002, 17846, 26769, 53538, 62461, 80307, 124922, 160614, 187383, 374766, 562149, 1124298, 1133221, 2266442, 3399663, 6799326, 7932547, 10198989, 15865094, 20397978, 23797641, 47595282, 71392923, 142785846]

約数ペア:

[(1, 142785846), (2, 71392923), (3, 47595282), (6, 23797641), (7, 20397978), (9, 15865094), (14, 10198989), (18, 7932547), (21, 6799326), (42, 3399663), (63, 2266442), (126, 1133221), (127, 1124298), (254, 562149), (381, 374766), (762, 187383), (889, 160614), (1143, 124922), (1778, 80307), (2286, 62461), (2667, 53538), (5334, 26769), (8001, 17846), (8923, 16002)]