144539278

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{2389}}^1$

素因数の和:2596

約数の個数: 24

約数和(自身を含む): 236179800

約数和(自身を除く): 91640522

約数列:

[1, 2, 13, 26, 169, 179, 338, 358, 2327, 2389, 4654, 4778, 30251, 31057, 60502, 62114, 403741, 427631, 807482, 855262, 5559203, 11118406, 72269639, 144539278]

約数ペア:

[(1, 144539278), (2, 72269639), (13, 11118406), (26, 5559203), (169, 855262), (179, 807482), (338, 427631), (358, 403741), (2327, 62114), (2389, 60502), (4654, 31057), (4778, 30251)]