157188416

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:388

約数の個数: 112

約数和(自身を含む): 393265152

約数和(自身を除く): 236076736

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 154, 167, 176, 191, 224, 308, 334, 352, 382, 448, 616, 668, 704, 764, 1169, 1232, 1336, 1337, 1528, 1837, 2101, 2338, 2464, 2672, 2674, 3056, 3674, 4202, 4676, 4928, 5344, 5348, 6112, 7348, 8404, 9352, 10688, 10696, 12224, 12859, 14696, 14707, 16808, 18704, 21392, 25718, 29392, 29414, 31897, 33616, 37408, 42784, 51436, 58784, 58828, 63794, 67232, 74816, 85568, 102872, 117568, 117656, 127588, 134464, 205744, 223279, 235312, 255176, 350867, 411488, 446558, 470624, 510352, 701734, 822976, 893116, 941248, 1020704, 1403468, 1786232, 2041408, 2456069, 2806936, 3572464, 4912138, 5613872, 7144928, 9824276, 11227744, 14289856, 19648552, 22455488, 39297104, 78594208, 157188416]

約数ペア:

[(1, 157188416), (2, 78594208), (4, 39297104), (7, 22455488), (8, 19648552), (11, 14289856), (14, 11227744), (16, 9824276), (22, 7144928), (28, 5613872), (32, 4912138), (44, 3572464), (56, 2806936), (64, 2456069), (77, 2041408), (88, 1786232), (112, 1403468), (154, 1020704), (167, 941248), (176, 893116), (191, 822976), (224, 701734), (308, 510352), (334, 470624), (352, 446558), (382, 411488), (448, 350867), (616, 255176), (668, 235312), (704, 223279), (764, 205744), (1169, 134464), (1232, 127588), (1336, 117656), (1337, 117568), (1528, 102872), (1837, 85568), (2101, 74816), (2338, 67232), (2464, 63794), (2672, 58828), (2674, 58784), (3056, 51436), (3674, 42784), (4202, 37408), (4676, 33616), (4928, 31897), (5344, 29414), (5348, 29392), (6112, 25718), (7348, 21392), (8404, 18704), (9352, 16808), (10688, 14707), (10696, 14696), (12224, 12859)]