142554225

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{2579}}^1$

素因数の和:2670

約数の個数: 48

約数和(自身を含む): 261054720

約数和(自身を除く): 118500495

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 67, 75, 165, 201, 275, 335, 737, 825, 1005, 1675, 2211, 2579, 3685, 5025, 7737, 11055, 12895, 18425, 28369, 38685, 55275, 64475, 85107, 141845, 172793, 193425, 425535, 518379, 709225, 863965, 1900723, 2127675, 2591895, 4319825, 5702169, 9503615, 12959475, 28510845, 47518075, 142554225]

約数ペア:

[(1, 142554225), (3, 47518075), (5, 28510845), (11, 12959475), (15, 9503615), (25, 5702169), (33, 4319825), (55, 2591895), (67, 2127675), (75, 1900723), (165, 863965), (201, 709225), (275, 518379), (335, 425535), (737, 193425), (825, 172793), (1005, 141845), (1675, 85107), (2211, 64475), (2579, 55275), (3685, 38685), (5025, 28369), (7737, 18425), (11055, 12895)]