146517904

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{733}}^1$

素因数の和:816

約数の個数: 60

約数和(自身を含む): 316326108

約数和(自身を除く): 169808204

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 733, 806, 961, 1466, 1612, 1922, 2932, 3224, 3844, 5864, 6448, 7688, 9529, 11728, 12493, 15376, 19058, 22723, 24986, 38116, 45446, 49972, 76232, 90892, 99944, 152464, 181784, 199888, 295399, 363568, 590798, 704413, 1181596, 1408826, 2363192, 2817652, 4726384, 5635304, 9157369, 11270608, 18314738, 36629476, 73258952, 146517904]

約数ペア:

[(1, 146517904), (2, 73258952), (4, 36629476), (8, 18314738), (13, 11270608), (16, 9157369), (26, 5635304), (31, 4726384), (52, 2817652), (62, 2363192), (104, 1408826), (124, 1181596), (208, 704413), (248, 590798), (403, 363568), (496, 295399), (733, 199888), (806, 181784), (961, 152464), (1466, 99944), (1612, 90892), (1922, 76232), (2932, 49972), (3224, 45446), (3844, 38116), (5864, 24986), (6448, 22723), (7688, 19058), (9529, 15376), (11728, 12493)]