166161608

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{2053}}^1$

素因数の和:2277

約数の個数: 32

約数和(自身を含む): 318452160

約数和(自身を除く): 152290552

約数列:

[1, 2, 4, 8, 67, 134, 151, 268, 302, 536, 604, 1208, 2053, 4106, 8212, 10117, 16424, 20234, 40468, 80936, 137551, 275102, 310003, 550204, 620006, 1100408, 1240012, 2480024, 20770201, 41540402, 83080804, 166161608]

約数ペア:

[(1, 166161608), (2, 83080804), (4, 41540402), (8, 20770201), (67, 2480024), (134, 1240012), (151, 1100408), (268, 620006), (302, 550204), (536, 310003), (604, 275102), (1208, 137551), (2053, 80936), (4106, 40468), (8212, 20234), (10117, 16424)]