156625052

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{257}}^1\times {\mathrm{1009}}^1$

素因数の和:1421

約数の個数: 24

約数和(自身を含む): 277257120

約数和(自身を除く): 120632068

約数列:

[1, 2, 4, 151, 257, 302, 514, 604, 1009, 1028, 2018, 4036, 38807, 77614, 152359, 155228, 259313, 304718, 518626, 609436, 1037252, 39156263, 78312526, 156625052]

約数ペア:

[(1, 156625052), (2, 78312526), (4, 39156263), (151, 1037252), (257, 609436), (302, 518626), (514, 304718), (604, 259313), (1009, 155228), (1028, 152359), (2018, 77614), (4036, 38807)]