157064806090

素因数分解:

$2^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{1061}}^1\times {\mathrm{1423}}^1$

素因数の和:2695

約数の個数: 64

約数和(自身を含む): 288762319872

約数和(自身を除く): 131697513782

約数列:

[1, 2, 5, 10, 101, 103, 202, 206, 505, 515, 1010, 1030, 1061, 1423, 2122, 2846, 5305, 7115, 10403, 10610, 14230, 20806, 52015, 104030, 107161, 109283, 143723, 146569, 214322, 218566, 287446, 293138, 535805, 546415, 718615, 732845, 1071610, 1092830, 1437230, 1465690, 1509803, 3019606, 7549015, 11037583, 14803469, 15098030, 22075166, 29606938, 55187915, 74017345, 110375830, 148034690, 152490103, 155509709, 304980206, 311019418, 762450515, 777548545, 1524901030, 1555097090, 15706480609, 31412961218, 78532403045, 157064806090]

約数ペア:

[(1, 157064806090), (2, 78532403045), (5, 31412961218), (10, 15706480609), (101, 1555097090), (103, 1524901030), (202, 777548545), (206, 762450515), (505, 311019418), (515, 304980206), (1010, 155509709), (1030, 152490103), (1061, 148034690), (1423, 110375830), (2122, 74017345), (2846, 55187915), (5305, 29606938), (7115, 22075166), (10403, 15098030), (10610, 14803469), (14230, 11037583), (20806, 7549015), (52015, 3019606), (104030, 1509803), (107161, 1465690), (109283, 1437230), (143723, 1092830), (146569, 1071610), (214322, 732845), (218566, 718615), (287446, 546415), (293138, 535805)]