152665071

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2251}}^1$

素因数の和:2351

約数の個数: 32

約数和(自身を含む): 230028288

約数和(自身を除く): 77363217

約数列:

[1, 3, 13, 37, 39, 47, 111, 141, 481, 611, 1443, 1739, 1833, 2251, 5217, 6753, 22607, 29263, 67821, 83287, 87789, 105797, 249861, 317391, 1082731, 1375361, 3248193, 3914489, 4126083, 11743467, 50888357, 152665071]

約数ペア:

[(1, 152665071), (3, 50888357), (13, 11743467), (37, 4126083), (39, 3914489), (47, 3248193), (111, 1375361), (141, 1082731), (481, 317391), (611, 249861), (1443, 105797), (1739, 87789), (1833, 83287), (2251, 67821), (5217, 29263), (6753, 22607)]