151090404

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{17659}}^1$

素因数の和:17720

約数の個数: 48

約数和(自身を含む): 379760640

約数和(自身を除く): 228670236

約数列:

[1, 2, 3, 4, 6, 12, 23, 31, 46, 62, 69, 92, 93, 124, 138, 186, 276, 372, 713, 1426, 2139, 2852, 4278, 8556, 17659, 35318, 52977, 70636, 105954, 211908, 406157, 547429, 812314, 1094858, 1218471, 1624628, 1642287, 2189716, 2436942, 3284574, 4873884, 6569148, 12590867, 25181734, 37772601, 50363468, 75545202, 151090404]

約数ペア:

[(1, 151090404), (2, 75545202), (3, 50363468), (4, 37772601), (6, 25181734), (12, 12590867), (23, 6569148), (31, 4873884), (46, 3284574), (62, 2436942), (69, 2189716), (92, 1642287), (93, 1624628), (124, 1218471), (138, 1094858), (186, 812314), (276, 547429), (372, 406157), (713, 211908), (1426, 105954), (2139, 70636), (2852, 52977), (4278, 35318), (8556, 17659)]