178166196

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1123}}^1$

素因数の和:1262

約数の個数: 96

約数和(自身を含む): 502293120

約数和(自身を除く): 324126924

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 113, 117, 156, 226, 234, 339, 351, 452, 468, 678, 702, 1017, 1123, 1356, 1404, 1469, 2034, 2246, 2938, 3051, 3369, 4068, 4407, 4492, 5876, 6102, 6738, 8814, 10107, 12204, 13221, 13476, 14599, 17628, 20214, 26442, 29198, 30321, 39663, 40428, 43797, 52884, 58396, 60642, 79326, 87594, 121284, 126899, 131391, 158652, 175188, 253798, 262782, 380697, 394173, 507596, 525564, 761394, 788346, 1142091, 1522788, 1576692, 1649687, 2284182, 3299374, 3426273, 4568364, 4949061, 6598748, 6852546, 9898122, 13705092, 14847183, 19796244, 29694366, 44541549, 59388732, 89083098, 178166196]

約数ペア:

[(1, 178166196), (2, 89083098), (3, 59388732), (4, 44541549), (6, 29694366), (9, 19796244), (12, 14847183), (13, 13705092), (18, 9898122), (26, 6852546), (27, 6598748), (36, 4949061), (39, 4568364), (52, 3426273), (54, 3299374), (78, 2284182), (108, 1649687), (113, 1576692), (117, 1522788), (156, 1142091), (226, 788346), (234, 761394), (339, 525564), (351, 507596), (452, 394173), (468, 380697), (678, 262782), (702, 253798), (1017, 175188), (1123, 158652), (1356, 131391), (1404, 126899), (1469, 121284), (2034, 87594), (2246, 79326), (2938, 60642), (3051, 58396), (3369, 52884), (4068, 43797), (4407, 40428), (4492, 39663), (5876, 30321), (6102, 29198), (6738, 26442), (8814, 20214), (10107, 17628), (12204, 14599), (13221, 13476)]