153954164

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2801}}^1$

素因数の和:2976

約数の個数: 48

約数和(自身を含む): 333908736

約数和(自身を除く): 179954572

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 151, 182, 302, 364, 604, 1057, 1963, 2114, 2801, 3926, 4228, 5602, 7852, 11204, 13741, 19607, 27482, 36413, 39214, 54964, 72826, 78428, 145652, 254891, 422951, 509782, 845902, 1019564, 1691804, 2960657, 5498363, 5921314, 10996726, 11842628, 21993452, 38488541, 76977082, 153954164]

約数ペア:

[(1, 153954164), (2, 76977082), (4, 38488541), (7, 21993452), (13, 11842628), (14, 10996726), (26, 5921314), (28, 5498363), (52, 2960657), (91, 1691804), (151, 1019564), (182, 845902), (302, 509782), (364, 422951), (604, 254891), (1057, 145652), (1963, 78428), (2114, 72826), (2801, 54964), (3926, 39214), (4228, 36413), (5602, 27482), (7852, 19607), (11204, 13741)]