156948948572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3889}}^1\times {\mathrm{776099}}^1$

素因数の和:780005

約数の個数: 24

約数和(自身を含む): 295864842000

約数和(自身を除く): 138915893428

約数列:

[1, 2, 4, 13, 26, 52, 3889, 7778, 15556, 50557, 101114, 202228, 776099, 1552198, 3104396, 10089287, 20178574, 40357148, 3018249011, 6036498022, 12072996044, 39237237143, 78474474286, 156948948572]

約数ペア:

[(1, 156948948572), (2, 78474474286), (4, 39237237143), (13, 12072996044), (26, 6036498022), (52, 3018249011), (3889, 40357148), (7778, 20178574), (15556, 10089287), (50557, 3104396), (101114, 1552198), (202228, 776099)]