156668608484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{859}}^1\times {\mathrm{39341}}^1$

素因数の和:40284

約数の個数: 48

約数和(自身を含む): 293680161600

約数和(自身を除く): 137011553116

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 859, 1159, 1718, 2318, 3436, 4636, 16321, 32642, 39341, 52399, 65284, 78682, 104798, 157364, 209596, 747479, 995581, 1494958, 1991162, 2399801, 2989916, 3982324, 4799602, 9599204, 33793919, 45596219, 67587838, 91192438, 135175676, 182384876, 642084461, 1284168922, 2061429059, 2568337844, 4122858118, 8245716236, 39167152121, 78334304242, 156668608484]

約数ペア:

[(1, 156668608484), (2, 78334304242), (4, 39167152121), (19, 8245716236), (38, 4122858118), (61, 2568337844), (76, 2061429059), (122, 1284168922), (244, 642084461), (859, 182384876), (1159, 135175676), (1718, 91192438), (2318, 67587838), (3436, 45596219), (4636, 33793919), (16321, 9599204), (32642, 4799602), (39341, 3982324), (52399, 2989916), (65284, 2399801), (78682, 1991162), (104798, 1494958), (157364, 995581), (209596, 747479)]