143656488

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{643}}^1$

素因数の和:791

約数の個数: 96

約数和(自身を含む): 406879200

約数和(自身を除く): 263222712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 107, 116, 174, 214, 232, 261, 321, 348, 428, 522, 642, 643, 696, 856, 963, 1044, 1284, 1286, 1926, 1929, 2088, 2568, 2572, 3103, 3852, 3858, 5144, 5787, 6206, 7704, 7716, 9309, 11574, 12412, 15432, 18618, 18647, 23148, 24824, 27927, 37236, 37294, 46296, 55854, 55941, 68801, 74472, 74588, 111708, 111882, 137602, 149176, 167823, 206403, 223416, 223764, 275204, 335646, 412806, 447528, 550408, 619209, 671292, 825612, 1238418, 1342584, 1651224, 1995229, 2476836, 3990458, 4953672, 5985687, 7980916, 11971374, 15961832, 17957061, 23942748, 35914122, 47885496, 71828244, 143656488]

約数ペア:

[(1, 143656488), (2, 71828244), (3, 47885496), (4, 35914122), (6, 23942748), (8, 17957061), (9, 15961832), (12, 11971374), (18, 7980916), (24, 5985687), (29, 4953672), (36, 3990458), (58, 2476836), (72, 1995229), (87, 1651224), (107, 1342584), (116, 1238418), (174, 825612), (214, 671292), (232, 619209), (261, 550408), (321, 447528), (348, 412806), (428, 335646), (522, 275204), (642, 223764), (643, 223416), (696, 206403), (856, 167823), (963, 149176), (1044, 137602), (1284, 111882), (1286, 111708), (1926, 74588), (1929, 74472), (2088, 68801), (2568, 55941), (2572, 55854), (3103, 46296), (3852, 37294), (3858, 37236), (5144, 27927), (5787, 24824), (6206, 23148), (7704, 18647), (7716, 18618), (9309, 15432), (11574, 12412)]