168335208

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{1423}}^1$

素因数の和:1519

約数の個数: 96

約数和(自身を含む): 479831040

約数和(自身を除く): 311495832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 53, 62, 72, 93, 106, 124, 159, 186, 212, 248, 279, 318, 372, 424, 477, 558, 636, 744, 954, 1116, 1272, 1423, 1643, 1908, 2232, 2846, 3286, 3816, 4269, 4929, 5692, 6572, 8538, 9858, 11384, 12807, 13144, 14787, 17076, 19716, 25614, 29574, 34152, 39432, 44113, 51228, 59148, 75419, 88226, 102456, 118296, 132339, 150838, 176452, 226257, 264678, 301676, 352904, 397017, 452514, 529356, 603352, 678771, 794034, 905028, 1058712, 1357542, 1588068, 1810056, 2337989, 2715084, 3176136, 4675978, 5430168, 7013967, 9351956, 14027934, 18703912, 21041901, 28055868, 42083802, 56111736, 84167604, 168335208]

約数ペア:

[(1, 168335208), (2, 84167604), (3, 56111736), (4, 42083802), (6, 28055868), (8, 21041901), (9, 18703912), (12, 14027934), (18, 9351956), (24, 7013967), (31, 5430168), (36, 4675978), (53, 3176136), (62, 2715084), (72, 2337989), (93, 1810056), (106, 1588068), (124, 1357542), (159, 1058712), (186, 905028), (212, 794034), (248, 678771), (279, 603352), (318, 529356), (372, 452514), (424, 397017), (477, 352904), (558, 301676), (636, 264678), (744, 226257), (954, 176452), (1116, 150838), (1272, 132339), (1423, 118296), (1643, 102456), (1908, 88226), (2232, 75419), (2846, 59148), (3286, 51228), (3816, 44113), (4269, 39432), (4929, 34152), (5692, 29574), (6572, 25614), (8538, 19716), (9858, 17076), (11384, 14787), (12807, 13144)]