151242256

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{78121}}^1$

素因数の和:78151

約数の個数: 30

約数和(自身を含む): 322097006

約数和(自身を除く): 170854750

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 78121, 156242, 312484, 624968, 859331, 1249936, 1718662, 3437324, 6874648, 9452641, 13749296, 18905282, 37810564, 75621128, 151242256]

約数ペア:

[(1, 151242256), (2, 75621128), (4, 37810564), (8, 18905282), (11, 13749296), (16, 9452641), (22, 6874648), (44, 3437324), (88, 1718662), (121, 1249936), (176, 859331), (242, 624968), (484, 312484), (968, 156242), (1936, 78121)]