151129710

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{23003}}^1$

素因数の和:23089

約数の個数: 48

約数和(自身を含む): 398337264

約数和(自身を除く): 247207554

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 73, 90, 146, 219, 365, 438, 657, 730, 1095, 1314, 2190, 3285, 6570, 23003, 46006, 69009, 115015, 138018, 207027, 230030, 345045, 414054, 690090, 1035135, 1679219, 2070270, 3358438, 5037657, 8396095, 10075314, 15112971, 16792190, 25188285, 30225942, 50376570, 75564855, 151129710]

約数ペア:

[(1, 151129710), (2, 75564855), (3, 50376570), (5, 30225942), (6, 25188285), (9, 16792190), (10, 15112971), (15, 10075314), (18, 8396095), (30, 5037657), (45, 3358438), (73, 2070270), (90, 1679219), (146, 1035135), (219, 690090), (365, 414054), (438, 345045), (657, 230030), (730, 207027), (1095, 138018), (1314, 115015), (2190, 69009), (3285, 46006), (6570, 23003)]