160688772

素因数分解:

$2^2\times 3^4\times {\mathrm{495953}}^1$

素因数の和:495969

約数の個数: 30

約数和(自身を含む): 420073038

約数和(自身を除く): 259384266

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 495953, 991906, 1487859, 1983812, 2975718, 4463577, 5951436, 8927154, 13390731, 17854308, 26781462, 40172193, 53562924, 80344386, 160688772]

約数ペア:

[(1, 160688772), (2, 80344386), (3, 53562924), (4, 40172193), (6, 26781462), (9, 17854308), (12, 13390731), (18, 8927154), (27, 5951436), (36, 4463577), (54, 2975718), (81, 1983812), (108, 1487859), (162, 991906), (324, 495953)]