131115786

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{18379}}^1$

素因数の和:18454

約数の個数: 32

約数和(自身を含む): 277905600

約数和(自身を除く): 146789814

約数列:

[1, 2, 3, 6, 29, 41, 58, 82, 87, 123, 174, 246, 1189, 2378, 3567, 7134, 18379, 36758, 55137, 110274, 532991, 753539, 1065982, 1507078, 1598973, 2260617, 3197946, 4521234, 21852631, 43705262, 65557893, 131115786]

約数ペア:

[(1, 131115786), (2, 65557893), (3, 43705262), (6, 21852631), (29, 4521234), (41, 3197946), (58, 2260617), (82, 1598973), (87, 1507078), (123, 1065982), (174, 753539), (246, 532991), (1189, 110274), (2378, 55137), (3567, 36758), (7134, 18379)]