134454530

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{16141}}^1$

素因数の和:16179

約数の個数: 48

約数和(自身を含む): 298110456

約数和(自身を除く): 163655926

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 49, 70, 85, 98, 119, 170, 238, 245, 490, 595, 833, 1190, 1666, 4165, 8330, 16141, 32282, 80705, 112987, 161410, 225974, 274397, 548794, 564935, 790909, 1129870, 1371985, 1581818, 1920779, 2743970, 3841558, 3954545, 7909090, 9603895, 13445453, 19207790, 26890906, 67227265, 134454530]

約数ペア:

[(1, 134454530), (2, 67227265), (5, 26890906), (7, 19207790), (10, 13445453), (14, 9603895), (17, 7909090), (34, 3954545), (35, 3841558), (49, 2743970), (70, 1920779), (85, 1581818), (98, 1371985), (119, 1129870), (170, 790909), (238, 564935), (245, 548794), (490, 274397), (595, 225974), (833, 161410), (1190, 112987), (1666, 80705), (4165, 32282), (8330, 16141)]