163037836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{839}}^1$

素因数の和:994

約数の個数: 48

約数和(自身を含む): 319072320

約数和(自身を除く): 156034484

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 101, 148, 202, 404, 481, 839, 962, 1313, 1678, 1924, 2626, 3356, 3737, 5252, 7474, 10907, 14948, 21814, 31043, 43628, 48581, 62086, 84739, 97162, 124172, 169478, 194324, 338956, 403559, 807118, 1101607, 1614236, 2203214, 3135343, 4406428, 6270686, 12541372, 40759459, 81518918, 163037836]

約数ペア:

[(1, 163037836), (2, 81518918), (4, 40759459), (13, 12541372), (26, 6270686), (37, 4406428), (52, 3135343), (74, 2203214), (101, 1614236), (148, 1101607), (202, 807118), (404, 403559), (481, 338956), (839, 194324), (962, 169478), (1313, 124172), (1678, 97162), (1924, 84739), (2626, 62086), (3356, 48581), (3737, 43628), (5252, 31043), (7474, 21814), (10907, 14948)]