158304688

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{57191}}^1$

素因数の和:57372

約数の個数: 20

約数和(自身を含む): 308493648

約数和(自身を除く): 150188960

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 57191, 114382, 228764, 457528, 915056, 9894043, 19788086, 39576172, 79152344, 158304688]

約数ペア:

[(1, 158304688), (2, 79152344), (4, 39576172), (8, 19788086), (16, 9894043), (173, 915056), (346, 457528), (692, 228764), (1384, 114382), (2768, 57191)]