168842736

素因数分解:

$2^4\times 3^2\times {\mathrm{53}}^1\times {\mathrm{22123}}^1$

素因数の和:22190

約数の個数: 60

約数和(自身を含む): 481462488

約数和(自身を除く): 312619752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 53, 72, 106, 144, 159, 212, 318, 424, 477, 636, 848, 954, 1272, 1908, 2544, 3816, 7632, 22123, 44246, 66369, 88492, 132738, 176984, 199107, 265476, 353968, 398214, 530952, 796428, 1061904, 1172519, 1592856, 2345038, 3185712, 3517557, 4690076, 7035114, 9380152, 10552671, 14070228, 18760304, 21105342, 28140456, 42210684, 56280912, 84421368, 168842736]

約数ペア:

[(1, 168842736), (2, 84421368), (3, 56280912), (4, 42210684), (6, 28140456), (8, 21105342), (9, 18760304), (12, 14070228), (16, 10552671), (18, 9380152), (24, 7035114), (36, 4690076), (48, 3517557), (53, 3185712), (72, 2345038), (106, 1592856), (144, 1172519), (159, 1061904), (212, 796428), (318, 530952), (424, 398214), (477, 353968), (636, 265476), (848, 199107), (954, 176984), (1272, 132738), (1908, 88492), (2544, 66369), (3816, 44246), (7632, 22123)]