159225420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{3163}}^1$

素因数の和:4014

約数の個数: 48

約数和(自身を含む): 446503680

約数和(自身を除く): 287278260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 839, 1678, 2517, 3163, 3356, 4195, 5034, 6326, 8390, 9489, 10068, 12585, 12652, 15815, 16780, 18978, 25170, 31630, 37956, 47445, 50340, 63260, 94890, 189780, 2653757, 5307514, 7961271, 10615028, 13268785, 15922542, 26537570, 31845084, 39806355, 53075140, 79612710, 159225420]

約数ペア:

[(1, 159225420), (2, 79612710), (3, 53075140), (4, 39806355), (5, 31845084), (6, 26537570), (10, 15922542), (12, 13268785), (15, 10615028), (20, 7961271), (30, 5307514), (60, 2653757), (839, 189780), (1678, 94890), (2517, 63260), (3163, 50340), (3356, 47445), (4195, 37956), (5034, 31630), (6326, 25170), (8390, 18978), (9489, 16780), (10068, 15815), (12585, 12652)]