135890656

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{22709}}^1$

素因数の和:22747

約数の個数: 48

約数和(自身を含む): 309037680

約数和(自身を除く): 173147024

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 22709, 45418, 90836, 181672, 249799, 363344, 386053, 499598, 726688, 772106, 999196, 1544212, 1998392, 3088424, 3996784, 4246583, 6176848, 7993568, 8493166, 12353696, 16986332, 33972664, 67945328, 135890656]

約数ペア:

[(1, 135890656), (2, 67945328), (4, 33972664), (8, 16986332), (11, 12353696), (16, 8493166), (17, 7993568), (22, 6176848), (32, 4246583), (34, 3996784), (44, 3088424), (68, 1998392), (88, 1544212), (136, 999196), (176, 772106), (187, 726688), (272, 499598), (352, 386053), (374, 363344), (544, 249799), (748, 181672), (1496, 90836), (2992, 45418), (5984, 22709)]