15705094212

素因数分解:

$2^2\times 3^4\times {\mathrm{257}}^1\times {\mathrm{188609}}^1$

素因数の和:188882

約数の個数: 60

約数和(自身を含む): 41216188860

約数和(自身を除く): 25511094648

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 257, 324, 514, 771, 1028, 1542, 2313, 3084, 4626, 6939, 9252, 13878, 20817, 27756, 41634, 83268, 188609, 377218, 565827, 754436, 1131654, 1697481, 2263308, 3394962, 5092443, 6789924, 10184886, 15277329, 20369772, 30554658, 48472513, 61109316, 96945026, 145417539, 193890052, 290835078, 436252617, 581670156, 872505234, 1308757851, 1745010468, 2617515702, 3926273553, 5235031404, 7852547106, 15705094212]

約数ペア:

[(1, 15705094212), (2, 7852547106), (3, 5235031404), (4, 3926273553), (6, 2617515702), (9, 1745010468), (12, 1308757851), (18, 872505234), (27, 581670156), (36, 436252617), (54, 290835078), (81, 193890052), (108, 145417539), (162, 96945026), (257, 61109316), (324, 48472513), (514, 30554658), (771, 20369772), (1028, 15277329), (1542, 10184886), (2313, 6789924), (3084, 5092443), (4626, 3394962), (6939, 2263308), (9252, 1697481), (13878, 1131654), (20817, 754436), (27756, 565827), (41634, 377218), (83268, 188609)]