15665597831

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{6269}}^1$

素因数の和:6519

約数の個数: 32

約数和(自身を含む): 18145881600

約数和(自身を除く): 2480283769

約数列:

[1, 13, 19, 67, 151, 247, 871, 1273, 1963, 2869, 6269, 10117, 16549, 37297, 81497, 119111, 131521, 192223, 420023, 946619, 1548443, 2498899, 5460299, 7980437, 12306047, 17985761, 63423473, 103745681, 233814893, 824505149, 1205045987, 15665597831]

約数ペア:

[(1, 15665597831), (13, 1205045987), (19, 824505149), (67, 233814893), (151, 103745681), (247, 63423473), (871, 17985761), (1273, 12306047), (1963, 7980437), (2869, 5460299), (6269, 2498899), (10117, 1548443), (16549, 946619), (37297, 420023), (81497, 192223), (119111, 131521)]