159551232

素因数分解:

$2^8\times 3^1\times {\mathrm{83}}^1\times {\mathrm{2503}}^1$

素因数の和:2605

約数の個数: 72

約数和(自身を含む): 429926784

約数和(自身を除く): 270375552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 128, 166, 192, 249, 256, 332, 384, 498, 664, 768, 996, 1328, 1992, 2503, 2656, 3984, 5006, 5312, 7509, 7968, 10012, 10624, 15018, 15936, 20024, 21248, 30036, 31872, 40048, 60072, 63744, 80096, 120144, 160192, 207749, 240288, 320384, 415498, 480576, 623247, 640768, 830996, 961152, 1246494, 1661992, 1922304, 2492988, 3323984, 4985976, 6647968, 9971952, 13295936, 19943904, 26591872, 39887808, 53183744, 79775616, 159551232]

約数ペア:

[(1, 159551232), (2, 79775616), (3, 53183744), (4, 39887808), (6, 26591872), (8, 19943904), (12, 13295936), (16, 9971952), (24, 6647968), (32, 4985976), (48, 3323984), (64, 2492988), (83, 1922304), (96, 1661992), (128, 1246494), (166, 961152), (192, 830996), (249, 640768), (256, 623247), (332, 480576), (384, 415498), (498, 320384), (664, 240288), (768, 207749), (996, 160192), (1328, 120144), (1992, 80096), (2503, 63744), (2656, 60072), (3984, 40048), (5006, 31872), (5312, 30036), (7509, 21248), (7968, 20024), (10012, 15936), (10624, 15018)]