158394054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{12613}}^1$

素因数の和:12661

約数の個数: 64

約数和(自身を含む): 406877184

約数和(自身を除く): 248483130

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 273, 299, 322, 483, 546, 598, 897, 966, 1794, 2093, 4186, 6279, 12558, 12613, 25226, 37839, 75678, 88291, 163969, 176582, 264873, 290099, 327938, 491907, 529746, 580198, 870297, 983814, 1147783, 1740594, 2030693, 2295566, 3443349, 3771287, 4061386, 6092079, 6886698, 7542574, 11313861, 12184158, 22627722, 26399009, 52798018, 79197027, 158394054]

約数ペア:

[(1, 158394054), (2, 79197027), (3, 52798018), (6, 26399009), (7, 22627722), (13, 12184158), (14, 11313861), (21, 7542574), (23, 6886698), (26, 6092079), (39, 4061386), (42, 3771287), (46, 3443349), (69, 2295566), (78, 2030693), (91, 1740594), (138, 1147783), (161, 983814), (182, 870297), (273, 580198), (299, 529746), (322, 491907), (483, 327938), (546, 290099), (598, 264873), (897, 176582), (966, 163969), (1794, 88291), (2093, 75678), (4186, 37839), (6279, 25226), (12558, 12613)]