181343088

素因数分解:

$2^4\times 3^2\times {\mathrm{71}}^1\times {\mathrm{17737}}^1$

素因数の和:17822

約数の個数: 60

約数和(自身を含む): 514685808

約数和(自身を除く): 333342720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 71, 72, 142, 144, 213, 284, 426, 568, 639, 852, 1136, 1278, 1704, 2556, 3408, 5112, 10224, 17737, 35474, 53211, 70948, 106422, 141896, 159633, 212844, 283792, 319266, 425688, 638532, 851376, 1259327, 1277064, 2518654, 2554128, 3777981, 5037308, 7555962, 10074616, 11333943, 15111924, 20149232, 22667886, 30223848, 45335772, 60447696, 90671544, 181343088]

約数ペア:

[(1, 181343088), (2, 90671544), (3, 60447696), (4, 45335772), (6, 30223848), (8, 22667886), (9, 20149232), (12, 15111924), (16, 11333943), (18, 10074616), (24, 7555962), (36, 5037308), (48, 3777981), (71, 2554128), (72, 2518654), (142, 1277064), (144, 1259327), (213, 851376), (284, 638532), (426, 425688), (568, 319266), (639, 283792), (852, 212844), (1136, 159633), (1278, 141896), (1704, 106422), (2556, 70948), (3408, 53211), (5112, 35474), (10224, 17737)]