15511643556

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1009}}^1\times {\mathrm{19121}}^1$

素因数の和:20204

約数の個数: 48

約数和(自身を含む): 36772370880

約数和(自身を除く): 21260727324

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 1009, 2018, 3027, 4036, 6054, 12108, 19121, 38242, 57363, 67603, 76484, 114726, 135206, 202809, 229452, 270412, 405618, 811236, 1281107, 2562214, 3843321, 5124428, 7686642, 15373284, 19293089, 38586178, 57879267, 77172356, 115758534, 231517068, 1292636963, 2585273926, 3877910889, 5170547852, 7755821778, 15511643556]

約数ペア:

[(1, 15511643556), (2, 7755821778), (3, 5170547852), (4, 3877910889), (6, 2585273926), (12, 1292636963), (67, 231517068), (134, 115758534), (201, 77172356), (268, 57879267), (402, 38586178), (804, 19293089), (1009, 15373284), (2018, 7686642), (3027, 5124428), (4036, 3843321), (6054, 2562214), (12108, 1281107), (19121, 811236), (38242, 405618), (57363, 270412), (67603, 229452), (76484, 202809), (114726, 135206)]