147654002

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1$

素因数の和:438

約数の個数: 32

約数和(自身を含む): 232826880

約数和(自身を除く): 85172878

約数列:

[1, 2, 43, 79, 86, 103, 158, 206, 211, 422, 3397, 4429, 6794, 8137, 8858, 9073, 16274, 16669, 18146, 21733, 33338, 43466, 349891, 699782, 716767, 934519, 1433534, 1716907, 1869038, 3433814, 73827001, 147654002]

約数ペア:

[(1, 147654002), (2, 73827001), (43, 3433814), (79, 1869038), (86, 1716907), (103, 1433534), (158, 934519), (206, 716767), (211, 699782), (422, 349891), (3397, 43466), (4429, 33338), (6794, 21733), (8137, 18146), (8858, 16669), (9073, 16274)]