135329608

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{421}}^1\times {\mathrm{1747}}^1$

素因数の和:2197

約数の個数: 32

約数和(自身を含む): 265556160

約数和(自身を除く): 130226552

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 421, 842, 1684, 1747, 3368, 3494, 6988, 9683, 13976, 19366, 38732, 40181, 77464, 80362, 160724, 321448, 735487, 1470974, 2941948, 5883896, 16916201, 33832402, 67664804, 135329608]

約数ペア:

[(1, 135329608), (2, 67664804), (4, 33832402), (8, 16916201), (23, 5883896), (46, 2941948), (92, 1470974), (184, 735487), (421, 321448), (842, 160724), (1684, 80362), (1747, 77464), (3368, 40181), (3494, 38732), (6988, 19366), (9683, 13976)]