171230508

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{4243}}^1$

素因数の和:4331

約数の個数: 72

約数和(自身を含む): 463444800

約数和(自身を除く): 292214292

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 59, 76, 114, 118, 171, 177, 228, 236, 342, 354, 531, 684, 708, 1062, 1121, 2124, 2242, 3363, 4243, 4484, 6726, 8486, 10089, 12729, 13452, 16972, 20178, 25458, 38187, 40356, 50916, 76374, 80617, 152748, 161234, 241851, 250337, 322468, 483702, 500674, 725553, 751011, 967404, 1001348, 1451106, 1502022, 2253033, 2902212, 3004044, 4506066, 4756403, 9012132, 9512806, 14269209, 19025612, 28538418, 42807627, 57076836, 85615254, 171230508]

約数ペア:

[(1, 171230508), (2, 85615254), (3, 57076836), (4, 42807627), (6, 28538418), (9, 19025612), (12, 14269209), (18, 9512806), (19, 9012132), (36, 4756403), (38, 4506066), (57, 3004044), (59, 2902212), (76, 2253033), (114, 1502022), (118, 1451106), (171, 1001348), (177, 967404), (228, 751011), (236, 725553), (342, 500674), (354, 483702), (531, 322468), (684, 250337), (708, 241851), (1062, 161234), (1121, 152748), (2124, 80617), (2242, 76374), (3363, 50916), (4243, 40356), (4484, 38187), (6726, 25458), (8486, 20178), (10089, 16972), (12729, 13452)]