164789426

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{991}}^1$

素因数の和:1130

約数の個数: 32

約数和(自身を含む): 265697280

約数和(自身を除く): 100907854

約数列:

[1, 2, 29, 47, 58, 61, 94, 122, 991, 1363, 1769, 1982, 2726, 2867, 3538, 5734, 28739, 46577, 57478, 60451, 83143, 93154, 120902, 166286, 1350733, 1753079, 2701466, 2841197, 3506158, 5682394, 82394713, 164789426]

約数ペア:

[(1, 164789426), (2, 82394713), (29, 5682394), (47, 3506158), (58, 2841197), (61, 2701466), (94, 1753079), (122, 1350733), (991, 166286), (1363, 120902), (1769, 93154), (1982, 83143), (2726, 60451), (2867, 57478), (3538, 46577), (5734, 28739)]