156742547836

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{2767}}^1\times {\mathrm{25609}}^1$

素因数の和:28466

約数の個数: 48

約数和(自身を含む): 317580390400

約数和(自身を除く): 160837842564

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 2767, 5534, 11068, 19369, 25609, 38738, 51218, 77476, 102436, 179263, 218593, 358526, 437186, 717052, 874372, 1530151, 2023111, 3060302, 4046222, 6120604, 8092444, 14161777, 28323554, 56647108, 70860103, 141720206, 283440412, 496020721, 992041442, 1984082884, 5597948137, 11195896274, 22391792548, 39185636959, 78371273918, 156742547836]

約数ペア:

[(1, 156742547836), (2, 78371273918), (4, 39185636959), (7, 22391792548), (14, 11195896274), (28, 5597948137), (79, 1984082884), (158, 992041442), (316, 496020721), (553, 283440412), (1106, 141720206), (2212, 70860103), (2767, 56647108), (5534, 28323554), (11068, 14161777), (19369, 8092444), (25609, 6120604), (38738, 4046222), (51218, 3060302), (77476, 2023111), (102436, 1530151), (179263, 874372), (218593, 717052), (358526, 437186)]