161070828

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{7283}}^1$

素因数の和:7406

約数の個数: 48

約数和(自身を含む): 399745920

約数和(自身を除く): 238675092

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 97, 114, 194, 228, 291, 388, 582, 1164, 1843, 3686, 5529, 7283, 7372, 11058, 14566, 21849, 22116, 29132, 43698, 87396, 138377, 276754, 415131, 553508, 706451, 830262, 1412902, 1660524, 2119353, 2825804, 4238706, 8477412, 13422569, 26845138, 40267707, 53690276, 80535414, 161070828]

約数ペア:

[(1, 161070828), (2, 80535414), (3, 53690276), (4, 40267707), (6, 26845138), (12, 13422569), (19, 8477412), (38, 4238706), (57, 2825804), (76, 2119353), (97, 1660524), (114, 1412902), (194, 830262), (228, 706451), (291, 553508), (388, 415131), (582, 276754), (1164, 138377), (1843, 87396), (3686, 43698), (5529, 29132), (7283, 22116), (7372, 21849), (11058, 14566)]