156965164564

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{4297}}^1\times {\mathrm{54037}}^1$

素因数の和:58364

約数の個数: 36

約数和(自身を含む): 297519070044

約数和(自身を除く): 140553905480

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 4297, 8594, 17188, 54037, 55861, 108074, 111722, 216148, 223444, 702481, 726193, 1404962, 1452386, 2809924, 2904772, 9132253, 18264506, 36529012, 232196989, 464393978, 928787956, 3018560857, 6037121714, 12074243428, 39241291141, 78482582282, 156965164564]

約数ペア:

[(1, 156965164564), (2, 78482582282), (4, 39241291141), (13, 12074243428), (26, 6037121714), (52, 3018560857), (169, 928787956), (338, 464393978), (676, 232196989), (4297, 36529012), (8594, 18264506), (17188, 9132253), (54037, 2904772), (55861, 2809924), (108074, 1452386), (111722, 1404962), (216148, 726193), (223444, 702481)]