139654548

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4831}}^1$

素因数の和:4925

約数の個数: 72

約数和(自身を含む): 390464256

約数和(自身を除く): 250809708

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 73, 99, 132, 146, 198, 219, 292, 396, 438, 657, 803, 876, 1314, 1606, 2409, 2628, 3212, 4818, 4831, 7227, 9636, 9662, 14454, 14493, 19324, 28908, 28986, 43479, 53141, 57972, 86958, 106282, 159423, 173916, 212564, 318846, 352663, 478269, 637692, 705326, 956538, 1057989, 1410652, 1913076, 2115978, 3173967, 3879293, 4231956, 6347934, 7758586, 11637879, 12695868, 15517172, 23275758, 34913637, 46551516, 69827274, 139654548]

約数ペア:

[(1, 139654548), (2, 69827274), (3, 46551516), (4, 34913637), (6, 23275758), (9, 15517172), (11, 12695868), (12, 11637879), (18, 7758586), (22, 6347934), (33, 4231956), (36, 3879293), (44, 3173967), (66, 2115978), (73, 1913076), (99, 1410652), (132, 1057989), (146, 956538), (198, 705326), (219, 637692), (292, 478269), (396, 352663), (438, 318846), (657, 212564), (803, 173916), (876, 159423), (1314, 106282), (1606, 86958), (2409, 57972), (2628, 53141), (3212, 43479), (4818, 28986), (4831, 28908), (7227, 19324), (9636, 14493), (9662, 14454)]