165929608

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:207

約数の個数: 96

約数和(自身を含む): 360495360

約数和(自身を除く): 194565752

約数列:

[1, 2, 4, 8, 13, 26, 31, 37, 52, 62, 74, 104, 107, 124, 148, 169, 214, 248, 296, 338, 403, 428, 481, 676, 806, 856, 962, 1147, 1352, 1391, 1612, 1924, 2294, 2782, 3224, 3317, 3848, 3959, 4588, 5239, 5564, 6253, 6634, 7918, 9176, 10478, 11128, 12506, 13268, 14911, 15836, 18083, 20956, 25012, 26536, 29822, 31672, 36166, 41912, 43121, 50024, 51467, 59644, 72332, 86242, 102934, 119288, 122729, 144664, 172484, 193843, 205868, 245458, 344968, 387686, 411736, 490916, 560573, 669071, 775372, 981832, 1121146, 1338142, 1550744, 1595477, 2242292, 2676284, 3190954, 4484584, 5352568, 6381908, 12763816, 20741201, 41482402, 82964804, 165929608]

約数ペア:

[(1, 165929608), (2, 82964804), (4, 41482402), (8, 20741201), (13, 12763816), (26, 6381908), (31, 5352568), (37, 4484584), (52, 3190954), (62, 2676284), (74, 2242292), (104, 1595477), (107, 1550744), (124, 1338142), (148, 1121146), (169, 981832), (214, 775372), (248, 669071), (296, 560573), (338, 490916), (403, 411736), (428, 387686), (481, 344968), (676, 245458), (806, 205868), (856, 193843), (962, 172484), (1147, 144664), (1352, 122729), (1391, 119288), (1612, 102934), (1924, 86242), (2294, 72332), (2782, 59644), (3224, 51467), (3317, 50024), (3848, 43121), (3959, 41912), (4588, 36166), (5239, 31672), (5564, 29822), (6253, 26536), (6634, 25012), (7918, 20956), (9176, 18083), (10478, 15836), (11128, 14911), (12506, 13268)]