158320954

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{283}}^1\times {\mathrm{431}}^1$

素因数の和:786

約数の個数: 32

約数和(自身を含む): 265006080

約数和(自身を除く): 106685126

約数列:

[1, 2, 11, 22, 59, 118, 283, 431, 566, 649, 862, 1298, 3113, 4741, 6226, 9482, 16697, 25429, 33394, 50858, 121973, 183667, 243946, 279719, 367334, 559438, 1341703, 2683406, 7196407, 14392814, 79160477, 158320954]

約数ペア:

[(1, 158320954), (2, 79160477), (11, 14392814), (22, 7196407), (59, 2683406), (118, 1341703), (283, 559438), (431, 367334), (566, 279719), (649, 243946), (862, 183667), (1298, 121973), (3113, 50858), (4741, 33394), (6226, 25429), (9482, 16697)]