160955457

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{9803}}^1$

素因数の和:10240

約数の個数: 16

約数和(自身を含む): 231688128

約数和(自身を除く): 70732671

約数列:

[1, 3, 13, 39, 421, 1263, 5473, 9803, 16419, 29409, 127439, 382317, 4127063, 12381189, 53651819, 160955457]

約数ペア:

[(1, 160955457), (3, 53651819), (13, 12381189), (39, 4127063), (421, 382317), (1263, 127439), (5473, 29409), (9803, 16419)]