148049265

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{108461}}^1$

素因数の和:108489

約数の個数: 32

約数和(自身を含む): 291545856

約数和(自身を除く): 143496591

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 108461, 325383, 542305, 759227, 1409993, 1626915, 2277681, 3796135, 4229979, 7049965, 9869951, 11388405, 21149895, 29609853, 49349755, 148049265]

約数ペア:

[(1, 148049265), (3, 49349755), (5, 29609853), (7, 21149895), (13, 11388405), (15, 9869951), (21, 7049965), (35, 4229979), (39, 3796135), (65, 2277681), (91, 1626915), (105, 1409993), (195, 759227), (273, 542305), (455, 325383), (1365, 108461)]