144622725

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{148331}}^1$

素因数の和:148357

約数の個数: 24

約数和(自身を含む): 257504352

約数和(自身を除く): 112881627

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 148331, 444993, 741655, 1928303, 2224965, 3708275, 5784909, 9641515, 11124825, 28924545, 48207575, 144622725]

約数ペア:

[(1, 144622725), (3, 48207575), (5, 28924545), (13, 11124825), (15, 9641515), (25, 5784909), (39, 3708275), (65, 2224965), (75, 1928303), (195, 741655), (325, 444993), (975, 148331)]