148504012

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{677}}^1$

素因数の和:802

約数の個数: 48

約数和(自身を含む): 282481920

約数和(自身を除く): 133977908

約数列:

[1, 2, 4, 29, 31, 58, 61, 62, 116, 122, 124, 244, 677, 899, 1354, 1769, 1798, 1891, 2708, 3538, 3596, 3782, 7076, 7564, 19633, 20987, 39266, 41297, 41974, 54839, 78532, 82594, 83948, 109678, 165188, 219356, 608623, 1197613, 1217246, 1280207, 2395226, 2434492, 2560414, 4790452, 5120828, 37126003, 74252006, 148504012]

約数ペア:

[(1, 148504012), (2, 74252006), (4, 37126003), (29, 5120828), (31, 4790452), (58, 2560414), (61, 2434492), (62, 2395226), (116, 1280207), (122, 1217246), (124, 1197613), (244, 608623), (677, 219356), (899, 165188), (1354, 109678), (1769, 83948), (1798, 82594), (1891, 78532), (2708, 54839), (3538, 41974), (3596, 41297), (3782, 39266), (7076, 20987), (7564, 19633)]