142672056895

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{1979}}^1\times {\mathrm{12659}}^1$

素因数の和:14727

約数の個数: 32

約数和(自身を含む): 184090579200

約数和(自身を除く): 41418522305

約数列:

[1, 5, 17, 67, 85, 335, 1139, 1979, 5695, 9895, 12659, 33643, 63295, 132593, 168215, 215203, 662965, 848153, 1076015, 2254081, 4240765, 11270405, 14418601, 25052161, 72093005, 125260805, 425886737, 1678494787, 2129433685, 8392473935, 28534411379, 142672056895]

約数ペア:

[(1, 142672056895), (5, 28534411379), (17, 8392473935), (67, 2129433685), (85, 1678494787), (335, 425886737), (1139, 125260805), (1979, 72093005), (5695, 25052161), (9895, 14418601), (12659, 11270405), (33643, 4240765), (63295, 2254081), (132593, 1076015), (168215, 848153), (215203, 662965)]