160728408

素因数分解:

$2^3\times 3^3\times {\mathrm{744113}}^1$

素因数の和:744128

約数の個数: 32

約数和(自身を含む): 446468400

約数和(自身を除く): 285739992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 744113, 1488226, 2232339, 2976452, 4464678, 5952904, 6697017, 8929356, 13394034, 17858712, 20091051, 26788068, 40182102, 53576136, 80364204, 160728408]

約数ペア:

[(1, 160728408), (2, 80364204), (3, 53576136), (4, 40182102), (6, 26788068), (8, 20091051), (9, 17858712), (12, 13394034), (18, 8929356), (24, 6697017), (27, 5952904), (36, 4464678), (54, 2976452), (72, 2232339), (108, 1488226), (216, 744113)]