143197224

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{109}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 394944000

約数和(自身を除く): 251746776

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 43, 57, 67, 76, 86, 109, 114, 129, 134, 152, 172, 201, 218, 228, 258, 268, 327, 344, 402, 436, 456, 516, 536, 654, 804, 817, 872, 1032, 1273, 1308, 1608, 1634, 2071, 2451, 2546, 2616, 2881, 3268, 3819, 4142, 4687, 4902, 5092, 5762, 6213, 6536, 7303, 7638, 8284, 8643, 9374, 9804, 10184, 11524, 12426, 14061, 14606, 15276, 16568, 17286, 18748, 19608, 21909, 23048, 24852, 28122, 29212, 30552, 34572, 37496, 43818, 49704, 54739, 56244, 58424, 69144, 87636, 89053, 109478, 112488, 138757, 164217, 175272, 178106, 218956, 267159, 277514, 314029, 328434, 356212, 416271, 437912, 534318, 555028, 628058, 656868, 712424, 832542, 942087, 1068636, 1110056, 1256116, 1313736, 1665084, 1884174, 2137272, 2512232, 3330168, 3768348, 5966551, 7536696, 11933102, 17899653, 23866204, 35799306, 47732408, 71598612, 143197224]

約数ペア:

[(1, 143197224), (2, 71598612), (3, 47732408), (4, 35799306), (6, 23866204), (8, 17899653), (12, 11933102), (19, 7536696), (24, 5966551), (38, 3768348), (43, 3330168), (57, 2512232), (67, 2137272), (76, 1884174), (86, 1665084), (109, 1313736), (114, 1256116), (129, 1110056), (134, 1068636), (152, 942087), (172, 832542), (201, 712424), (218, 656868), (228, 628058), (258, 555028), (268, 534318), (327, 437912), (344, 416271), (402, 356212), (436, 328434), (456, 314029), (516, 277514), (536, 267159), (654, 218956), (804, 178106), (817, 175272), (872, 164217), (1032, 138757), (1273, 112488), (1308, 109478), (1608, 89053), (1634, 87636), (2071, 69144), (2451, 58424), (2546, 56244), (2616, 54739), (2881, 49704), (3268, 43818), (3819, 37496), (4142, 34572), (4687, 30552), (4902, 29212), (5092, 28122), (5762, 24852), (6213, 23048), (6536, 21909), (7303, 19608), (7638, 18748), (8284, 17286), (8643, 16568), (9374, 15276), (9804, 14606), (10184, 14061), (11524, 12426)]