161823744

素因数分解:

$2^{10}\times 3^4\times {\mathrm{1951}}^1$

素因数の和:1983

約数の個数: 110

約数和(自身を含む): 483485024

約数和(自身を除く): 321661280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 256, 288, 324, 384, 432, 512, 576, 648, 768, 864, 1024, 1152, 1296, 1536, 1728, 1951, 2304, 2592, 3072, 3456, 3902, 4608, 5184, 5853, 6912, 7804, 9216, 10368, 11706, 13824, 15608, 17559, 20736, 23412, 27648, 31216, 35118, 41472, 46824, 52677, 62432, 70236, 82944, 93648, 105354, 124864, 140472, 158031, 187296, 210708, 249728, 280944, 316062, 374592, 421416, 499456, 561888, 632124, 749184, 842832, 998912, 1123776, 1264248, 1498368, 1685664, 1997824, 2247552, 2528496, 2996736, 3371328, 4495104, 5056992, 5993472, 6742656, 8990208, 10113984, 13485312, 17980416, 20227968, 26970624, 40455936, 53941248, 80911872, 161823744]

約数ペア:

[(1, 161823744), (2, 80911872), (3, 53941248), (4, 40455936), (6, 26970624), (8, 20227968), (9, 17980416), (12, 13485312), (16, 10113984), (18, 8990208), (24, 6742656), (27, 5993472), (32, 5056992), (36, 4495104), (48, 3371328), (54, 2996736), (64, 2528496), (72, 2247552), (81, 1997824), (96, 1685664), (108, 1498368), (128, 1264248), (144, 1123776), (162, 998912), (192, 842832), (216, 749184), (256, 632124), (288, 561888), (324, 499456), (384, 421416), (432, 374592), (512, 316062), (576, 280944), (648, 249728), (768, 210708), (864, 187296), (1024, 158031), (1152, 140472), (1296, 124864), (1536, 105354), (1728, 93648), (1951, 82944), (2304, 70236), (2592, 62432), (3072, 52677), (3456, 46824), (3902, 41472), (4608, 35118), (5184, 31216), (5853, 27648), (6912, 23412), (7804, 20736), (9216, 17559), (10368, 15608), (11706, 13824)]