15663154554

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{107}}^1\times {\mathrm{153443}}^1$

素因数の和:153611

約数の個数: 48

約数和(自身を含む): 34900530912

約数和(自身を除く): 19237376358

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 107, 159, 214, 318, 321, 477, 642, 954, 963, 1926, 5671, 11342, 17013, 34026, 51039, 102078, 153443, 306886, 460329, 920658, 1380987, 2761974, 8132479, 16264958, 16418401, 24397437, 32836802, 48794874, 49255203, 73192311, 98510406, 146384622, 147765609, 295531218, 870175253, 1740350506, 2610525759, 5221051518, 7831577277, 15663154554]

約数ペア:

[(1, 15663154554), (2, 7831577277), (3, 5221051518), (6, 2610525759), (9, 1740350506), (18, 870175253), (53, 295531218), (106, 147765609), (107, 146384622), (159, 98510406), (214, 73192311), (318, 49255203), (321, 48794874), (477, 32836802), (642, 24397437), (954, 16418401), (963, 16264958), (1926, 8132479), (5671, 2761974), (11342, 1380987), (17013, 920658), (34026, 460329), (51039, 306886), (102078, 153443)]