139023352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{163}}^1$

素因数の和:380

約数の個数: 64

約数和(自身を含む): 289296000

約数和(自身を除く): 150272648

約数列:

[1, 2, 4, 8, 13, 26, 52, 59, 104, 118, 139, 163, 236, 278, 326, 472, 556, 652, 767, 1112, 1304, 1534, 1807, 2119, 3068, 3614, 4238, 6136, 7228, 8201, 8476, 9617, 14456, 16402, 16952, 19234, 22657, 32804, 38468, 45314, 65608, 76936, 90628, 106613, 125021, 181256, 213226, 250042, 294541, 426452, 500084, 589082, 852904, 1000168, 1178164, 1336763, 2356328, 2673526, 5347052, 10694104, 17377919, 34755838, 69511676, 139023352]

約数ペア:

[(1, 139023352), (2, 69511676), (4, 34755838), (8, 17377919), (13, 10694104), (26, 5347052), (52, 2673526), (59, 2356328), (104, 1336763), (118, 1178164), (139, 1000168), (163, 852904), (236, 589082), (278, 500084), (326, 426452), (472, 294541), (556, 250042), (652, 213226), (767, 181256), (1112, 125021), (1304, 106613), (1534, 90628), (1807, 76936), (2119, 65608), (3068, 45314), (3614, 38468), (4238, 32804), (6136, 22657), (7228, 19234), (8201, 16952), (8476, 16402), (9617, 14456)]