15998133095

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1\times {\mathrm{99823}}^1$

素因数の和:100095

約数の個数: 32

約数和(自身を含む): 23191111680

約数和(自身を除く): 7192978585

約数列:

[1, 5, 7, 19, 35, 95, 133, 241, 665, 1205, 1687, 4579, 8435, 22895, 32053, 99823, 160265, 499115, 698761, 1896637, 3493805, 9483185, 13276459, 24057343, 66382295, 120286715, 168401401, 457089517, 842007005, 2285447585, 3199626619, 15998133095]

約数ペア:

[(1, 15998133095), (5, 3199626619), (7, 2285447585), (19, 842007005), (35, 457089517), (95, 168401401), (133, 120286715), (241, 66382295), (665, 24057343), (1205, 13276459), (1687, 9483185), (4579, 3493805), (8435, 1896637), (22895, 698761), (32053, 499115), (99823, 160265)]