139713786

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{456581}}^1$

素因数の和:456606

約数の個数: 24

約数和(自身を含む): 320520564

約数和(自身を除く): 180806778

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 456581, 913162, 1369743, 2739486, 4109229, 7761877, 8218458, 15523754, 23285631, 46571262, 69856893, 139713786]

約数ペア:

[(1, 139713786), (2, 69856893), (3, 46571262), (6, 23285631), (9, 15523754), (17, 8218458), (18, 7761877), (34, 4109229), (51, 2739486), (102, 1369743), (153, 913162), (306, 456581)]