156746216

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{13597}}^1$

素因数の和:13745

約数の個数: 32

約数和(自身を含む): 323088480

約数和(自身を除く): 166342264

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 524, 1048, 1441, 2882, 5764, 11528, 13597, 27194, 54388, 108776, 149567, 299134, 598268, 1196536, 1781207, 3562414, 7124828, 14249656, 19593277, 39186554, 78373108, 156746216]

約数ペア:

[(1, 156746216), (2, 78373108), (4, 39186554), (8, 19593277), (11, 14249656), (22, 7124828), (44, 3562414), (88, 1781207), (131, 1196536), (262, 598268), (524, 299134), (1048, 149567), (1441, 108776), (2882, 54388), (5764, 27194), (11528, 13597)]