145823804

素因数分解:

$2^2\times 7^2\times {\mathrm{317}}^1\times {\mathrm{2347}}^1$

素因数の和:2682

約数の個数: 36

約数和(自身を含む): 297918936

約数和(自身を除く): 152095132

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 317, 634, 1268, 2219, 2347, 4438, 4694, 8876, 9388, 15533, 16429, 31066, 32858, 62132, 65716, 115003, 230006, 460012, 743999, 1487998, 2975996, 5207993, 10415986, 20831972, 36455951, 72911902, 145823804]

約数ペア:

[(1, 145823804), (2, 72911902), (4, 36455951), (7, 20831972), (14, 10415986), (28, 5207993), (49, 2975996), (98, 1487998), (196, 743999), (317, 460012), (634, 230006), (1268, 115003), (2219, 65716), (2347, 62132), (4438, 32858), (4694, 31066), (8876, 16429), (9388, 15533)]