156973136756

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{383}}^1\times {\mathrm{653}}^1\times {\mathrm{907}}^1$

素因数の和:2120

約数の個数: 48

約数和(自身を含む): 277742352384

約数和(自身を除く): 120769215628

約数列:

[1, 2, 4, 173, 346, 383, 653, 692, 766, 907, 1306, 1532, 1814, 2612, 3628, 66259, 112969, 132518, 156911, 225938, 250099, 265036, 313822, 347381, 451876, 500198, 592271, 627644, 694762, 1000396, 1184542, 1389524, 2369084, 43267127, 60096913, 86534254, 102462883, 120193826, 173068508, 204925766, 226839793, 240387652, 409851532, 453679586, 907359172, 39243284189, 78486568378, 156973136756]

約数ペア:

[(1, 156973136756), (2, 78486568378), (4, 39243284189), (173, 907359172), (346, 453679586), (383, 409851532), (653, 240387652), (692, 226839793), (766, 204925766), (907, 173068508), (1306, 120193826), (1532, 102462883), (1814, 86534254), (2612, 60096913), (3628, 43267127), (66259, 2369084), (112969, 1389524), (132518, 1184542), (156911, 1000396), (225938, 694762), (250099, 627644), (265036, 592271), (313822, 500198), (347381, 451876)]