156645997276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{27754429}}^1$

素因数の和:27754533

約数の個数: 24

約数和(自身を含む): 293752887120

約数和(自身を除く): 137106889844

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2822, 5644, 27754429, 55508858, 111017716, 471825293, 943650586, 1887301172, 2303617607, 4607235214, 9214470428, 39161499319, 78322998638, 156645997276]

約数ペア:

[(1, 156645997276), (2, 78322998638), (4, 39161499319), (17, 9214470428), (34, 4607235214), (68, 2303617607), (83, 1887301172), (166, 943650586), (332, 471825293), (1411, 111017716), (2822, 55508858), (5644, 27754429)]