156909012386

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{337}}^1\times {\mathrm{496381}}^1$

素因数の和:496794

約数の個数: 32

約数和(自身を含む): 273812253312

約数和(自身を除く): 116903240926

約数列:

[1, 2, 7, 14, 67, 134, 337, 469, 674, 938, 2359, 4718, 22579, 45158, 158053, 316106, 496381, 992762, 3474667, 6949334, 33257527, 66515054, 167280397, 232802689, 334560794, 465605378, 1170962779, 2341925558, 11207786599, 22415573198, 78454506193, 156909012386]

約数ペア:

[(1, 156909012386), (2, 78454506193), (7, 22415573198), (14, 11207786599), (67, 2341925558), (134, 1170962779), (337, 465605378), (469, 334560794), (674, 232802689), (938, 167280397), (2359, 66515054), (4718, 33257527), (22579, 6949334), (45158, 3474667), (158053, 992762), (316106, 496381)]