136437615

素因数分解:

$3^4\times 5^1\times {\mathrm{137}}^1\times {\mathrm{2459}}^1$

素因数の和:2613

約数の個数: 40

約数和(自身を含む): 246462480

約数和(自身を除く): 110024865

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 137, 405, 411, 685, 1233, 2055, 2459, 3699, 6165, 7377, 11097, 12295, 18495, 22131, 36885, 55485, 66393, 110655, 199179, 331965, 336883, 995895, 1010649, 1684415, 3031947, 5053245, 9095841, 15159735, 27287523, 45479205, 136437615]

約数ペア:

[(1, 136437615), (3, 45479205), (5, 27287523), (9, 15159735), (15, 9095841), (27, 5053245), (45, 3031947), (81, 1684415), (135, 1010649), (137, 995895), (405, 336883), (411, 331965), (685, 199179), (1233, 110655), (2055, 66393), (2459, 55485), (3699, 36885), (6165, 22131), (7377, 18495), (11097, 12295)]