15819102

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{1009}}^1$

素因数の和:1097

約数の個数: 48

約数和(自身を含む): 37499280

約数和(自身を除く): 21680178

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 603, 871, 1009, 1206, 1742, 2018, 2613, 3027, 5226, 6054, 7839, 9081, 13117, 15678, 18162, 26234, 39351, 67603, 78702, 118053, 135206, 202809, 236106, 405618, 608427, 878839, 1216854, 1757678, 2636517, 5273034, 7909551, 15819102]

約数ペア:

[(1, 15819102), (2, 7909551), (3, 5273034), (6, 2636517), (9, 1757678), (13, 1216854), (18, 878839), (26, 608427), (39, 405618), (67, 236106), (78, 202809), (117, 135206), (134, 118053), (201, 78702), (234, 67603), (402, 39351), (603, 26234), (871, 18162), (1009, 15678), (1206, 13117), (1742, 9081), (2018, 7839), (2613, 6054), (3027, 5226)]