156913493042

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{653}}^1\times {\mathrm{3875747}}^1$

素因数の和:3876433

約数の個数: 16

約数和(自身を含む): 243334962432

約数和(自身を除く): 86421469390

約数列:

[1, 2, 31, 62, 653, 1306, 20243, 40486, 3875747, 7751494, 120148157, 240296314, 2530862791, 5061725582, 78456746521, 156913493042]

約数ペア:

[(1, 156913493042), (2, 78456746521), (31, 5061725582), (62, 2530862791), (653, 240296314), (1306, 120148157), (20243, 7751494), (40486, 3875747)]