138179756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6529}}^1$

素因数の和:6594

約数の個数: 48

約数和(自身を含む): 291812640

約数和(自身を除く): 153632884

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 286, 407, 481, 572, 814, 962, 1628, 1924, 5291, 6529, 10582, 13058, 21164, 26116, 71819, 84877, 143638, 169754, 241573, 287276, 339508, 483146, 933647, 966292, 1867294, 2657303, 3140449, 3734588, 5314606, 6280898, 10629212, 12561796, 34544939, 69089878, 138179756]

約数ペア:

[(1, 138179756), (2, 69089878), (4, 34544939), (11, 12561796), (13, 10629212), (22, 6280898), (26, 5314606), (37, 3734588), (44, 3140449), (52, 2657303), (74, 1867294), (143, 966292), (148, 933647), (286, 483146), (407, 339508), (481, 287276), (572, 241573), (814, 169754), (962, 143638), (1628, 84877), (1924, 71819), (5291, 26116), (6529, 21164), (10582, 13058)]