164925978

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{9601}}^1$

素因数の和:10022

約数の個数: 32

約数和(自身を含む): 377934720

約数和(自身を除く): 213008742

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 409, 818, 1227, 2454, 2863, 5726, 8589, 9601, 17178, 19202, 28803, 57606, 67207, 134414, 201621, 403242, 3926809, 7853618, 11780427, 23560854, 27487663, 54975326, 82462989, 164925978]

約数ペア:

[(1, 164925978), (2, 82462989), (3, 54975326), (6, 27487663), (7, 23560854), (14, 11780427), (21, 7853618), (42, 3926809), (409, 403242), (818, 201621), (1227, 134414), (2454, 67207), (2863, 57606), (5726, 28803), (8589, 19202), (9601, 17178)]