170685242

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{443}}^1$

素因数の和:567

約数の個数: 64

約数和(自身を含む): 331188480

約数和(自身を除く): 160503238

約数列:

[1, 2, 7, 13, 14, 26, 29, 58, 73, 91, 146, 182, 203, 377, 406, 443, 511, 754, 886, 949, 1022, 1898, 2117, 2639, 3101, 4234, 5278, 5759, 6202, 6643, 11518, 12847, 13286, 14819, 25694, 27521, 29638, 32339, 40313, 55042, 64678, 80626, 89929, 167011, 179858, 192647, 226373, 334022, 385294, 420407, 452746, 840814, 937831, 1169077, 1875662, 2338154, 2942849, 5885698, 6564817, 12191803, 13129634, 24383606, 85342621, 170685242]

約数ペア:

[(1, 170685242), (2, 85342621), (7, 24383606), (13, 13129634), (14, 12191803), (26, 6564817), (29, 5885698), (58, 2942849), (73, 2338154), (91, 1875662), (146, 1169077), (182, 937831), (203, 840814), (377, 452746), (406, 420407), (443, 385294), (511, 334022), (754, 226373), (886, 192647), (949, 179858), (1022, 167011), (1898, 89929), (2117, 80626), (2639, 64678), (3101, 55042), (4234, 40313), (5278, 32339), (5759, 29638), (6202, 27521), (6643, 25694), (11518, 14819), (12847, 13286)]