154313622

素因数分解:

$2^1\times 3^2\times {\mathrm{401}}^1\times {\mathrm{21379}}^1$

素因数の和:21788

約数の個数: 24

約数和(自身を含む): 335195640

約数和(自身を除く): 180882018

約数列:

[1, 2, 3, 6, 9, 18, 401, 802, 1203, 2406, 3609, 7218, 21379, 42758, 64137, 128274, 192411, 384822, 8572979, 17145958, 25718937, 51437874, 77156811, 154313622]

約数ペア:

[(1, 154313622), (2, 77156811), (3, 51437874), (6, 25718937), (9, 17145958), (18, 8572979), (401, 384822), (802, 192411), (1203, 128274), (2406, 64137), (3609, 42758), (7218, 21379)]