160783704

素因数分解:

$2^3\times 3^4\times {\mathrm{281}}^1\times {\mathrm{883}}^1$

素因数の和:1182

約数の個数: 80

約数和(自身を含む): 452457720

約数和(自身を除く): 291674016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 281, 324, 562, 648, 843, 883, 1124, 1686, 1766, 2248, 2529, 2649, 3372, 3532, 5058, 5298, 6744, 7064, 7587, 7947, 10116, 10596, 15174, 15894, 20232, 21192, 22761, 23841, 30348, 31788, 45522, 47682, 60696, 63576, 71523, 91044, 95364, 143046, 182088, 190728, 248123, 286092, 496246, 572184, 744369, 992492, 1488738, 1984984, 2233107, 2977476, 4466214, 5954952, 6699321, 8932428, 13398642, 17864856, 20097963, 26797284, 40195926, 53594568, 80391852, 160783704]

約数ペア:

[(1, 160783704), (2, 80391852), (3, 53594568), (4, 40195926), (6, 26797284), (8, 20097963), (9, 17864856), (12, 13398642), (18, 8932428), (24, 6699321), (27, 5954952), (36, 4466214), (54, 2977476), (72, 2233107), (81, 1984984), (108, 1488738), (162, 992492), (216, 744369), (281, 572184), (324, 496246), (562, 286092), (648, 248123), (843, 190728), (883, 182088), (1124, 143046), (1686, 95364), (1766, 91044), (2248, 71523), (2529, 63576), (2649, 60696), (3372, 47682), (3532, 45522), (5058, 31788), (5298, 30348), (6744, 23841), (7064, 22761), (7587, 21192), (7947, 20232), (10116, 15894), (10596, 15174)]