131870784

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{12959}}^1$

素因数の和:13027

約数の個数: 56

約数和(自身を含む): 355518720

約数和(自身を除く): 223647936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 159, 192, 212, 318, 424, 636, 848, 1272, 1696, 2544, 3392, 5088, 10176, 12959, 25918, 38877, 51836, 77754, 103672, 155508, 207344, 311016, 414688, 622032, 686827, 829376, 1244064, 1373654, 2060481, 2488128, 2747308, 4120962, 5494616, 8241924, 10989232, 16483848, 21978464, 32967696, 43956928, 65935392, 131870784]

約数ペア:

[(1, 131870784), (2, 65935392), (3, 43956928), (4, 32967696), (6, 21978464), (8, 16483848), (12, 10989232), (16, 8241924), (24, 5494616), (32, 4120962), (48, 2747308), (53, 2488128), (64, 2060481), (96, 1373654), (106, 1244064), (159, 829376), (192, 686827), (212, 622032), (318, 414688), (424, 311016), (636, 207344), (848, 155508), (1272, 103672), (1696, 77754), (2544, 51836), (3392, 38877), (5088, 25918), (10176, 12959)]