159729808

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{10723}}^1$

素因数の和:10764

約数の個数: 60

約数和(自身を含む): 378986160

約数和(自身を除く): 219256352

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 7448, 10723, 14896, 21446, 42892, 75061, 85784, 150122, 171568, 203737, 300244, 407474, 525427, 600488, 814948, 1050854, 1200976, 1426159, 1629896, 2101708, 2852318, 3259792, 4203416, 5704636, 8406832, 9983113, 11409272, 19966226, 22818544, 39932452, 79864904, 159729808]

約数ペア:

[(1, 159729808), (2, 79864904), (4, 39932452), (7, 22818544), (8, 19966226), (14, 11409272), (16, 9983113), (19, 8406832), (28, 5704636), (38, 4203416), (49, 3259792), (56, 2852318), (76, 2101708), (98, 1629896), (112, 1426159), (133, 1200976), (152, 1050854), (196, 814948), (266, 600488), (304, 525427), (392, 407474), (532, 300244), (784, 203737), (931, 171568), (1064, 150122), (1862, 85784), (2128, 75061), (3724, 42892), (7448, 21446), (10723, 14896)]