162653414

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{55589}}^1$

素因数の和:55628

約数の個数: 32

約数和(自身を含む): 320198400

約数和(自身を除く): 157544986

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 55589, 111178, 389123, 611479, 778246, 1056191, 1222958, 2112382, 4280353, 7393337, 8560706, 11618101, 14786674, 23236202, 81326707, 162653414]

約数ペア:

[(1, 162653414), (2, 81326707), (7, 23236202), (11, 14786674), (14, 11618101), (19, 8560706), (22, 7393337), (38, 4280353), (77, 2112382), (133, 1222958), (154, 1056191), (209, 778246), (266, 611479), (418, 389123), (1463, 111178), (2926, 55589)]