148055584

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{2143}}^1$

素因数の和:2297

約数の個数: 48

約数和(自身を含む): 311205888

約数和(自身を除く): 163150304

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 127, 136, 254, 272, 508, 544, 1016, 2032, 2143, 2159, 4064, 4286, 4318, 8572, 8636, 17144, 17272, 34288, 34544, 36431, 68576, 69088, 72862, 145724, 272161, 291448, 544322, 582896, 1088644, 1165792, 2177288, 4354576, 4626737, 8709152, 9253474, 18506948, 37013896, 74027792, 148055584]

約数ペア:

[(1, 148055584), (2, 74027792), (4, 37013896), (8, 18506948), (16, 9253474), (17, 8709152), (32, 4626737), (34, 4354576), (68, 2177288), (127, 1165792), (136, 1088644), (254, 582896), (272, 544322), (508, 291448), (544, 272161), (1016, 145724), (2032, 72862), (2143, 69088), (2159, 68576), (4064, 36431), (4286, 34544), (4318, 34288), (8572, 17272), (8636, 17144)]