157843532

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{46589}}^1$

素因数の和:46622

約数の個数: 36

約数和(自身を含む): 347002320

約数和(自身を除く): 189158788

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 46589, 93178, 186356, 326123, 512479, 652246, 1024958, 1304492, 2049916, 3587353, 5637269, 7174706, 11274538, 14349412, 22549076, 39460883, 78921766, 157843532]

約数ペア:

[(1, 157843532), (2, 78921766), (4, 39460883), (7, 22549076), (11, 14349412), (14, 11274538), (22, 7174706), (28, 5637269), (44, 3587353), (77, 2049916), (121, 1304492), (154, 1024958), (242, 652246), (308, 512479), (484, 326123), (847, 186356), (1694, 93178), (3388, 46589)]