155323656

素因数分解:

$2^3\times 3^6\times {\mathrm{26633}}^1$

素因数の和:26657

約数の個数: 56

約数和(自身を含む): 436664430

約数和(自身を除く): 281340774

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2916, 5832, 26633, 53266, 79899, 106532, 159798, 213064, 239697, 319596, 479394, 639192, 719091, 958788, 1438182, 1917576, 2157273, 2876364, 4314546, 5752728, 6471819, 8629092, 12943638, 17258184, 19415457, 25887276, 38830914, 51774552, 77661828, 155323656]

約数ペア:

[(1, 155323656), (2, 77661828), (3, 51774552), (4, 38830914), (6, 25887276), (8, 19415457), (9, 17258184), (12, 12943638), (18, 8629092), (24, 6471819), (27, 5752728), (36, 4314546), (54, 2876364), (72, 2157273), (81, 1917576), (108, 1438182), (162, 958788), (216, 719091), (243, 639192), (324, 479394), (486, 319596), (648, 239697), (729, 213064), (972, 159798), (1458, 106532), (1944, 79899), (2916, 53266), (5832, 26633)]