144818895

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{25609}}^1$

素因数の和:25659

約数の個数: 32

約数和(自身を含む): 258148800

約数和(自身を除く): 113329905

約数列:

[1, 3, 5, 13, 15, 29, 39, 65, 87, 145, 195, 377, 435, 1131, 1885, 5655, 25609, 76827, 128045, 332917, 384135, 742661, 998751, 1664585, 2227983, 3713305, 4993755, 9654593, 11139915, 28963779, 48272965, 144818895]

約数ペア:

[(1, 144818895), (3, 48272965), (5, 28963779), (13, 11139915), (15, 9654593), (29, 4993755), (39, 3713305), (65, 2227983), (87, 1664585), (145, 998751), (195, 742661), (377, 384135), (435, 332917), (1131, 128045), (1885, 76827), (5655, 25609)]