154753412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{359}}^1$

素因数の和:572

約数の個数: 48

約数和(自身を含む): 302279040

約数和(自身を除く): 147525628

約数列:

[1, 2, 4, 11, 22, 44, 97, 101, 194, 202, 359, 388, 404, 718, 1067, 1111, 1436, 2134, 2222, 3949, 4268, 4444, 7898, 9797, 15796, 19594, 34823, 36259, 39188, 69646, 72518, 107767, 139292, 145036, 215534, 383053, 398849, 431068, 766106, 797698, 1532212, 1595396, 3517123, 7034246, 14068492, 38688353, 77376706, 154753412]

約数ペア:

[(1, 154753412), (2, 77376706), (4, 38688353), (11, 14068492), (22, 7034246), (44, 3517123), (97, 1595396), (101, 1532212), (194, 797698), (202, 766106), (359, 431068), (388, 398849), (404, 383053), (718, 215534), (1067, 145036), (1111, 139292), (1436, 107767), (2134, 72518), (2222, 69646), (3949, 39188), (4268, 36259), (4444, 34823), (7898, 19594), (9797, 15796)]