160987392

素因数分解:

$2^8\times 3^3\times {\mathrm{23291}}^1$

素因数の和:23316

約数の個数: 72

約数和(自身を含む): 476088480

約数和(自身を除く): 315101088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 576, 768, 864, 1152, 1728, 2304, 3456, 6912, 23291, 46582, 69873, 93164, 139746, 186328, 209619, 279492, 372656, 419238, 558984, 628857, 745312, 838476, 1117968, 1257714, 1490624, 1676952, 2235936, 2515428, 2981248, 3353904, 4471872, 5030856, 5962496, 6707808, 8943744, 10061712, 13415616, 17887488, 20123424, 26831232, 40246848, 53662464, 80493696, 160987392]

約数ペア:

[(1, 160987392), (2, 80493696), (3, 53662464), (4, 40246848), (6, 26831232), (8, 20123424), (9, 17887488), (12, 13415616), (16, 10061712), (18, 8943744), (24, 6707808), (27, 5962496), (32, 5030856), (36, 4471872), (48, 3353904), (54, 2981248), (64, 2515428), (72, 2235936), (96, 1676952), (108, 1490624), (128, 1257714), (144, 1117968), (192, 838476), (216, 745312), (256, 628857), (288, 558984), (384, 419238), (432, 372656), (576, 279492), (768, 209619), (864, 186328), (1152, 139746), (1728, 93164), (2304, 69873), (3456, 46582), (6912, 23291)]