141038898

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1021}}^1$

素因数の和:1080

約数の個数: 128

約数和(自身を含む): 395587584

約数和(自身を除く): 254548686

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 21, 22, 23, 26, 33, 39, 42, 46, 66, 69, 77, 78, 91, 138, 143, 154, 161, 182, 231, 253, 273, 286, 299, 322, 429, 462, 483, 506, 546, 598, 759, 858, 897, 966, 1001, 1021, 1518, 1771, 1794, 2002, 2042, 2093, 3003, 3063, 3289, 3542, 4186, 5313, 6006, 6126, 6279, 6578, 7147, 9867, 10626, 11231, 12558, 13273, 14294, 19734, 21441, 22462, 23023, 23483, 26546, 33693, 39819, 42882, 46046, 46966, 67386, 69069, 70449, 78617, 79638, 92911, 138138, 140898, 146003, 157234, 164381, 185822, 235851, 258313, 278733, 292006, 305279, 328762, 438009, 471702, 493143, 516626, 557466, 610558, 774939, 876018, 915837, 986286, 1022021, 1549878, 1808191, 1831674, 2044042, 2136953, 3066063, 3358069, 3616382, 4273906, 5424573, 6132126, 6410859, 6716138, 10074207, 10849146, 12821718, 20148414, 23506483, 47012966, 70519449, 141038898]

約数ペア:

[(1, 141038898), (2, 70519449), (3, 47012966), (6, 23506483), (7, 20148414), (11, 12821718), (13, 10849146), (14, 10074207), (21, 6716138), (22, 6410859), (23, 6132126), (26, 5424573), (33, 4273906), (39, 3616382), (42, 3358069), (46, 3066063), (66, 2136953), (69, 2044042), (77, 1831674), (78, 1808191), (91, 1549878), (138, 1022021), (143, 986286), (154, 915837), (161, 876018), (182, 774939), (231, 610558), (253, 557466), (273, 516626), (286, 493143), (299, 471702), (322, 438009), (429, 328762), (462, 305279), (483, 292006), (506, 278733), (546, 258313), (598, 235851), (759, 185822), (858, 164381), (897, 157234), (966, 146003), (1001, 140898), (1021, 138138), (1518, 92911), (1771, 79638), (1794, 78617), (2002, 70449), (2042, 69069), (2093, 67386), (3003, 46966), (3063, 46046), (3289, 42882), (3542, 39819), (4186, 33693), (5313, 26546), (6006, 23483), (6126, 23023), (6279, 22462), (6578, 21441), (7147, 19734), (9867, 14294), (10626, 13273), (11231, 12558)]