153290984

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{8581}}^1$

素因数の和:8634

約数の個数: 64

約数和(自身を含む): 370742400

約数和(自身を除く): 217451416

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 29, 44, 56, 58, 77, 88, 116, 154, 203, 232, 308, 319, 406, 616, 638, 812, 1276, 1624, 2233, 2552, 4466, 8581, 8932, 17162, 17864, 34324, 60067, 68648, 94391, 120134, 188782, 240268, 248849, 377564, 480536, 497698, 660737, 755128, 995396, 1321474, 1741943, 1990792, 2642948, 2737339, 3483886, 5285896, 5474678, 6967772, 10949356, 13935544, 19161373, 21898712, 38322746, 76645492, 153290984]

約数ペア:

[(1, 153290984), (2, 76645492), (4, 38322746), (7, 21898712), (8, 19161373), (11, 13935544), (14, 10949356), (22, 6967772), (28, 5474678), (29, 5285896), (44, 3483886), (56, 2737339), (58, 2642948), (77, 1990792), (88, 1741943), (116, 1321474), (154, 995396), (203, 755128), (232, 660737), (308, 497698), (319, 480536), (406, 377564), (616, 248849), (638, 240268), (812, 188782), (1276, 120134), (1624, 94391), (2233, 68648), (2552, 60067), (4466, 34324), (8581, 17864), (8932, 17162)]