156729482

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{12853}}^1$

素因数の和:12942

約数の個数: 32

約数和(自身を含む): 293688192

約数和(自身を除く): 136958710

約数列:

[1, 2, 7, 13, 14, 26, 67, 91, 134, 182, 469, 871, 938, 1742, 6097, 12194, 12853, 25706, 89971, 167089, 179942, 334178, 861151, 1169623, 1722302, 2339246, 6028057, 11194963, 12056114, 22389926, 78364741, 156729482]

約数ペア:

[(1, 156729482), (2, 78364741), (7, 22389926), (13, 12056114), (14, 11194963), (26, 6028057), (67, 2339246), (91, 1722302), (134, 1169623), (182, 861151), (469, 334178), (871, 179942), (938, 167089), (1742, 89971), (6097, 25706), (12194, 12853)]