155848797

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{631}}^1\times {\mathrm{2111}}^1$

素因数の和:2761

約数の個数: 24

約数和(自身を含む): 242930688

約数和(自身を除く): 87081891

約数列:

[1, 3, 9, 13, 39, 117, 631, 1893, 2111, 5679, 6333, 8203, 18999, 24609, 27443, 73827, 82329, 246987, 1332041, 3996123, 11988369, 17316533, 51949599, 155848797]

約数ペア:

[(1, 155848797), (3, 51949599), (9, 17316533), (13, 11988369), (39, 3996123), (117, 1332041), (631, 246987), (1893, 82329), (2111, 73827), (5679, 27443), (6333, 24609), (8203, 18999)]