142851072002

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{2087}}^1\times {\mathrm{8221}}^1$

素因数の和:10514

約数の個数: 32

約数和(自身を含む): 224963391744

約数和(自身を除く): 82112319742

約数列:

[1, 2, 23, 46, 181, 362, 2087, 4163, 4174, 8221, 8326, 16442, 48001, 96002, 189083, 377747, 378166, 755494, 1488001, 2976002, 8688181, 17157227, 17376362, 34224023, 34314454, 68448046, 394616221, 789232442, 3105458087, 6210916174, 71425536001, 142851072002]

約数ペア:

[(1, 142851072002), (2, 71425536001), (23, 6210916174), (46, 3105458087), (181, 789232442), (362, 394616221), (2087, 68448046), (4163, 34314454), (4174, 34224023), (8221, 17376362), (8326, 17157227), (16442, 8688181), (48001, 2976002), (96002, 1488001), (189083, 755494), (377747, 378166)]