133884738

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{21191}}^1$

素因数の和:21221

約数の個数: 48

約数和(自身を含む): 323983296

約数和(自身を除く): 190098558

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 243, 351, 486, 702, 1053, 2106, 3159, 6318, 21191, 42382, 63573, 127146, 190719, 275483, 381438, 550966, 572157, 826449, 1144314, 1652898, 1716471, 2479347, 3432942, 4958694, 5149413, 7438041, 10298826, 14876082, 22314123, 44628246, 66942369, 133884738]

約数ペア:

[(1, 133884738), (2, 66942369), (3, 44628246), (6, 22314123), (9, 14876082), (13, 10298826), (18, 7438041), (26, 5149413), (27, 4958694), (39, 3432942), (54, 2479347), (78, 1716471), (81, 1652898), (117, 1144314), (162, 826449), (234, 572157), (243, 550966), (351, 381438), (486, 275483), (702, 190719), (1053, 127146), (2106, 63573), (3159, 42382), (6318, 21191)]