164514064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{5531}}^1$

素因数の和:5576

約数の個数: 60

約数和(自身を含む): 376596432

約数和(自身を除く): 212082368

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 169, 176, 208, 286, 338, 572, 676, 1144, 1352, 1859, 2288, 2704, 3718, 5531, 7436, 11062, 14872, 22124, 29744, 44248, 60841, 71903, 88496, 121682, 143806, 243364, 287612, 486728, 575224, 790933, 934739, 973456, 1150448, 1581866, 1869478, 3163732, 3738956, 6327464, 7477912, 10282129, 12654928, 14955824, 20564258, 41128516, 82257032, 164514064]

約数ペア:

[(1, 164514064), (2, 82257032), (4, 41128516), (8, 20564258), (11, 14955824), (13, 12654928), (16, 10282129), (22, 7477912), (26, 6327464), (44, 3738956), (52, 3163732), (88, 1869478), (104, 1581866), (143, 1150448), (169, 973456), (176, 934739), (208, 790933), (286, 575224), (338, 486728), (572, 287612), (676, 243364), (1144, 143806), (1352, 121682), (1859, 88496), (2288, 71903), (2704, 60841), (3718, 44248), (5531, 29744), (7436, 22124), (11062, 14872)]