156949612005

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1\times {\mathrm{32377}}^1$

素因数の和:32710

約数の個数: 64

約数和(自身を含む): 269115575040

約数和(自身を除く): 112165963035

約数列:

[1, 3, 5, 15, 19, 57, 73, 95, 219, 233, 285, 365, 699, 1095, 1165, 1387, 3495, 4161, 4427, 6935, 13281, 17009, 20805, 22135, 32377, 51027, 66405, 85045, 97131, 161885, 255135, 323171, 485655, 615163, 969513, 1615855, 1845489, 2363521, 3075815, 4847565, 7090563, 7543841, 9227445, 11817605, 22631523, 35452815, 37719205, 44906899, 113157615, 134720697, 143332979, 224534495, 429998937, 550700393, 673603485, 716664895, 1652101179, 2149994685, 2753501965, 8260505895, 10463307467, 31389922401, 52316537335, 156949612005]

約数ペア:

[(1, 156949612005), (3, 52316537335), (5, 31389922401), (15, 10463307467), (19, 8260505895), (57, 2753501965), (73, 2149994685), (95, 1652101179), (219, 716664895), (233, 673603485), (285, 550700393), (365, 429998937), (699, 224534495), (1095, 143332979), (1165, 134720697), (1387, 113157615), (3495, 44906899), (4161, 37719205), (4427, 35452815), (6935, 22631523), (13281, 11817605), (17009, 9227445), (20805, 7543841), (22135, 7090563), (32377, 4847565), (51027, 3075815), (66405, 2363521), (85045, 1845489), (97131, 1615855), (161885, 969513), (255135, 615163), (323171, 485655)]