152731005

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{39313}}^1$

素因数の和:39365

約数の個数: 32

約数和(自身を含む): 286834944

約数和(自身を除く): 134103939

約数列:

[1, 3, 5, 7, 15, 21, 35, 37, 105, 111, 185, 259, 555, 777, 1295, 3885, 39313, 117939, 196565, 275191, 589695, 825573, 1375955, 1454581, 4127865, 4363743, 7272905, 10182067, 21818715, 30546201, 50910335, 152731005]

約数ペア:

[(1, 152731005), (3, 50910335), (5, 30546201), (7, 21818715), (15, 10182067), (21, 7272905), (35, 4363743), (37, 4127865), (105, 1454581), (111, 1375955), (185, 825573), (259, 589695), (555, 275191), (777, 196565), (1295, 117939), (3885, 39313)]