120155656

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{224171}}^1$

素因数の和:224244

約数の個数: 16

約数和(自身を含む): 228655440

約数和(自身を除く): 108499784

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 224171, 448342, 896684, 1793368, 15019457, 30038914, 60077828, 120155656]

約数ペア:

[(1, 120155656), (2, 60077828), (4, 30038914), (8, 15019457), (67, 1793368), (134, 896684), (268, 448342), (536, 224171)]