140517174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{233}}^1$

素因数の和:501

約数の個数: 64

約数和(自身を含む): 328333824

約数和(自身を除く): 187816650

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 83, 166, 173, 233, 249, 346, 466, 498, 519, 581, 699, 1038, 1162, 1211, 1398, 1631, 1743, 2422, 3262, 3486, 3633, 4893, 7266, 9786, 14359, 19339, 28718, 38678, 40309, 43077, 58017, 80618, 86154, 100513, 116034, 120927, 135373, 201026, 241854, 270746, 282163, 301539, 406119, 564326, 603078, 812238, 846489, 1692978, 3345647, 6691294, 10036941, 20073882, 23419529, 46839058, 70258587, 140517174]

約数ペア:

[(1, 140517174), (2, 70258587), (3, 46839058), (6, 23419529), (7, 20073882), (14, 10036941), (21, 6691294), (42, 3345647), (83, 1692978), (166, 846489), (173, 812238), (233, 603078), (249, 564326), (346, 406119), (466, 301539), (498, 282163), (519, 270746), (581, 241854), (699, 201026), (1038, 135373), (1162, 120927), (1211, 116034), (1398, 100513), (1631, 86154), (1743, 80618), (2422, 58017), (3262, 43077), (3486, 40309), (3633, 38678), (4893, 28718), (7266, 19339), (9786, 14359)]