137069086

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{2689}}^1$

素因数の和:3040

約数の個数: 32

約数和(自身を含む): 257207040

約数和(自身を除く): 120137954

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 331, 662, 2317, 2689, 3641, 4634, 5378, 7282, 18823, 25487, 29579, 37646, 50974, 59158, 207053, 414106, 890059, 1780118, 6230413, 9790649, 12460826, 19581298, 68534543, 137069086]

約数ペア:

[(1, 137069086), (2, 68534543), (7, 19581298), (11, 12460826), (14, 9790649), (22, 6230413), (77, 1780118), (154, 890059), (331, 414106), (662, 207053), (2317, 59158), (2689, 50974), (3641, 37646), (4634, 29579), (5378, 25487), (7282, 18823)]