1539367614

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{79}}^2\times {\mathrm{193}}^1$

素因数の和:430

約数の個数: 72

約数和(自身を含む): 3443377392

約数和(自身を除く): 1904009778

約数列:

[1, 2, 3, 6, 9, 18, 71, 79, 142, 158, 193, 213, 237, 386, 426, 474, 579, 639, 711, 1158, 1278, 1422, 1737, 3474, 5609, 6241, 11218, 12482, 13703, 15247, 16827, 18723, 27406, 30494, 33654, 37446, 41109, 45741, 50481, 56169, 82218, 91482, 100962, 112338, 123327, 137223, 246654, 274446, 443111, 886222, 1082537, 1204513, 1329333, 2165074, 2409026, 2658666, 3247611, 3613539, 3987999, 6495222, 7227078, 7975998, 9742833, 10840617, 19485666, 21681234, 85520423, 171040846, 256561269, 513122538, 769683807, 1539367614]

約数ペア:

[(1, 1539367614), (2, 769683807), (3, 513122538), (6, 256561269), (9, 171040846), (18, 85520423), (71, 21681234), (79, 19485666), (142, 10840617), (158, 9742833), (193, 7975998), (213, 7227078), (237, 6495222), (386, 3987999), (426, 3613539), (474, 3247611), (579, 2658666), (639, 2409026), (711, 2165074), (1158, 1329333), (1278, 1204513), (1422, 1082537), (1737, 886222), (3474, 443111), (5609, 274446), (6241, 246654), (11218, 137223), (12482, 123327), (13703, 112338), (15247, 100962), (16827, 91482), (18723, 82218), (27406, 56169), (30494, 50481), (33654, 45741), (37446, 41109)]