126647154

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{1709}}^1$

素因数の和:1919

約数の個数: 48

約数和(自身を含む): 288100800

約数和(自身を除く): 161453646

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 179, 207, 358, 414, 537, 1074, 1611, 1709, 3222, 3418, 4117, 5127, 8234, 10254, 12351, 15381, 24702, 30762, 37053, 39307, 74106, 78614, 117921, 235842, 305911, 353763, 611822, 707526, 917733, 1835466, 2753199, 5506398, 7035953, 14071906, 21107859, 42215718, 63323577, 126647154]

約数ペア:

[(1, 126647154), (2, 63323577), (3, 42215718), (6, 21107859), (9, 14071906), (18, 7035953), (23, 5506398), (46, 2753199), (69, 1835466), (138, 917733), (179, 707526), (207, 611822), (358, 353763), (414, 305911), (537, 235842), (1074, 117921), (1611, 78614), (1709, 74106), (3222, 39307), (3418, 37053), (4117, 30762), (5127, 24702), (8234, 15381), (10254, 12351)]