15706535382

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{260551}}^1$

素因数の和:260773

約数の個数: 48

約数和(自身を含む): 36215685792

約数和(自身を除く): 20509150410

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 197, 306, 394, 591, 1182, 1773, 3349, 3546, 6698, 10047, 20094, 30141, 60282, 260551, 521102, 781653, 1563306, 2344959, 4429367, 4689918, 8858734, 13288101, 26576202, 39864303, 51328547, 79728606, 102657094, 153985641, 307971282, 461956923, 872585299, 923913846, 1745170598, 2617755897, 5235511794, 7853267691, 15706535382]

約数ペア:

[(1, 15706535382), (2, 7853267691), (3, 5235511794), (6, 2617755897), (9, 1745170598), (17, 923913846), (18, 872585299), (34, 461956923), (51, 307971282), (102, 153985641), (153, 102657094), (197, 79728606), (306, 51328547), (394, 39864303), (591, 26576202), (1182, 13288101), (1773, 8858734), (3349, 4689918), (3546, 4429367), (6698, 2344959), (10047, 1563306), (20094, 781653), (30141, 521102), (60282, 260551)]