15160306

素因数分解:

$2^1\times 7^2\times {\mathrm{37}}^2\times {\mathrm{113}}^1$

素因数の和:203

約数の個数: 36

約数和(自身を含む): 27428058

約数和(自身を除く): 12267752

約数列:

[1, 2, 7, 14, 37, 49, 74, 98, 113, 226, 259, 518, 791, 1369, 1582, 1813, 2738, 3626, 4181, 5537, 8362, 9583, 11074, 19166, 29267, 58534, 67081, 134162, 154697, 204869, 309394, 409738, 1082879, 2165758, 7580153, 15160306]

約数ペア:

[(1, 15160306), (2, 7580153), (7, 2165758), (14, 1082879), (37, 409738), (49, 309394), (74, 204869), (98, 154697), (113, 134162), (226, 67081), (259, 58534), (518, 29267), (791, 19166), (1369, 11074), (1582, 9583), (1813, 8362), (2738, 5537), (3626, 4181)]