141690956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1423}}^1$

素因数の和:1542

約数の個数: 48

約数和(自身を含む): 283250688

約数和(自身を除く): 141559732

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 73, 124, 146, 292, 341, 682, 803, 1364, 1423, 1606, 2263, 2846, 3212, 4526, 5692, 9052, 15653, 24893, 31306, 44113, 49786, 62612, 88226, 99572, 103879, 176452, 207758, 415516, 485243, 970486, 1142669, 1940972, 2285338, 3220249, 4570676, 6440498, 12880996, 35422739, 70845478, 141690956]

約数ペア:

[(1, 141690956), (2, 70845478), (4, 35422739), (11, 12880996), (22, 6440498), (31, 4570676), (44, 3220249), (62, 2285338), (73, 1940972), (124, 1142669), (146, 970486), (292, 485243), (341, 415516), (682, 207758), (803, 176452), (1364, 103879), (1423, 99572), (1606, 88226), (2263, 62612), (2846, 49786), (3212, 44113), (4526, 31306), (5692, 24893), (9052, 15653)]