153335286

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{2719}}^1$

素因数の和:2981

約数の個数: 48

約数和(自身を含む): 359399040

約数和(自身を除く): 206063754

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 241, 482, 723, 1446, 2169, 2719, 3133, 4338, 5438, 6266, 8157, 9399, 16314, 18798, 24471, 28197, 35347, 48942, 56394, 70694, 106041, 212082, 318123, 636246, 655279, 1310558, 1965837, 3931674, 5897511, 8518627, 11795022, 17037254, 25555881, 51111762, 76667643, 153335286]

約数ペア:

[(1, 153335286), (2, 76667643), (3, 51111762), (6, 25555881), (9, 17037254), (13, 11795022), (18, 8518627), (26, 5897511), (39, 3931674), (78, 1965837), (117, 1310558), (234, 655279), (241, 636246), (482, 318123), (723, 212082), (1446, 106041), (2169, 70694), (2719, 56394), (3133, 48942), (4338, 35347), (5438, 28197), (6266, 24471), (8157, 18798), (9399, 16314)]