145327806

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{621059}}^1$

素因数の和:621080

約数の個数: 24

約数和(自身を含む): 339098760

約数和(自身を除く): 193770954

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 621059, 1242118, 1863177, 3726354, 5589531, 8073767, 11179062, 16147534, 24221301, 48442602, 72663903, 145327806]

約数ペア:

[(1, 145327806), (2, 72663903), (3, 48442602), (6, 24221301), (9, 16147534), (13, 11179062), (18, 8073767), (26, 5589531), (39, 3726354), (78, 1863177), (117, 1242118), (234, 621059)]