157105536

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{277}}^1$

素因数の和:512

約数の個数: 128

約数和(自身を含む): 480917760

約数和(自身を除く): 323812224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 211, 224, 277, 336, 384, 422, 448, 554, 633, 672, 831, 844, 896, 1108, 1266, 1344, 1477, 1662, 1688, 1939, 2216, 2532, 2688, 2954, 3324, 3376, 3878, 4431, 4432, 5064, 5817, 5908, 6648, 6752, 7756, 8862, 8864, 10128, 11634, 11816, 13296, 13504, 15512, 17724, 17728, 20256, 23268, 23632, 26592, 27008, 31024, 35448, 35456, 40512, 46536, 47264, 53184, 58447, 62048, 70896, 81024, 93072, 94528, 106368, 116894, 124096, 141792, 175341, 186144, 189056, 233788, 248192, 283584, 350682, 372288, 409129, 467576, 567168, 701364, 744576, 818258, 935152, 1227387, 1402728, 1636516, 1870304, 2454774, 2805456, 3273032, 3740608, 4909548, 5610912, 6546064, 7481216, 9819096, 11221824, 13092128, 19638192, 22443648, 26184256, 39276384, 52368512, 78552768, 157105536]

約数ペア:

[(1, 157105536), (2, 78552768), (3, 52368512), (4, 39276384), (6, 26184256), (7, 22443648), (8, 19638192), (12, 13092128), (14, 11221824), (16, 9819096), (21, 7481216), (24, 6546064), (28, 5610912), (32, 4909548), (42, 3740608), (48, 3273032), (56, 2805456), (64, 2454774), (84, 1870304), (96, 1636516), (112, 1402728), (128, 1227387), (168, 935152), (192, 818258), (211, 744576), (224, 701364), (277, 567168), (336, 467576), (384, 409129), (422, 372288), (448, 350682), (554, 283584), (633, 248192), (672, 233788), (831, 189056), (844, 186144), (896, 175341), (1108, 141792), (1266, 124096), (1344, 116894), (1477, 106368), (1662, 94528), (1688, 93072), (1939, 81024), (2216, 70896), (2532, 62048), (2688, 58447), (2954, 53184), (3324, 47264), (3376, 46536), (3878, 40512), (4431, 35456), (4432, 35448), (5064, 31024), (5817, 27008), (5908, 26592), (6648, 23632), (6752, 23268), (7756, 20256), (8862, 17728), (8864, 17724), (10128, 15512), (11634, 13504), (11816, 13296)]