157021322745

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{24515429}}^1$

素因数の和:24515505

約数の個数: 32

約数和(自身を含む): 291831678720

約数和(自身を除く): 134810355975

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 915, 1281, 2135, 6405, 24515429, 73546287, 122577145, 171608003, 367731435, 514824009, 858040015, 1495441169, 2574120045, 4486323507, 7477205845, 10468088183, 22431617535, 31404264549, 52340440915, 157021322745]

約数ペア:

[(1, 157021322745), (3, 52340440915), (5, 31404264549), (7, 22431617535), (15, 10468088183), (21, 7477205845), (35, 4486323507), (61, 2574120045), (105, 1495441169), (183, 858040015), (305, 514824009), (427, 367731435), (915, 171608003), (1281, 122577145), (2135, 73546287), (6405, 24515429)]