137156916706

素因数分解:

$2^1\times {\mathrm{809}}^1\times {\mathrm{5419}}^1\times {\mathrm{15643}}^1$

素因数の和:21873

約数の個数: 16

約数和(自身を含む): 206040866400

約数和(自身を除く): 68883949694

約数列:

[1, 2, 809, 1618, 5419, 10838, 15643, 31286, 4383971, 8767942, 12655187, 25310374, 84769417, 169538834, 68578458353, 137156916706]

約数ペア:

[(1, 137156916706), (2, 68578458353), (809, 169538834), (1618, 84769417), (5419, 25310374), (10838, 12655187), (15643, 8767942), (31286, 4383971)]