144944595

素因数分解:

$3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{31891}}^1$

素因数の和:32003

約数の個数: 24

約数和(自身を含む): 253732752

約数和(自身を除く): 108788157

約数列:

[1, 3, 5, 9, 15, 45, 101, 303, 505, 909, 1515, 4545, 31891, 95673, 159455, 287019, 478365, 1435095, 3220991, 9662973, 16104955, 28988919, 48314865, 144944595]

約数ペア:

[(1, 144944595), (3, 48314865), (5, 28988919), (9, 16104955), (15, 9662973), (45, 3220991), (101, 1435095), (303, 478365), (505, 287019), (909, 159455), (1515, 95673), (4545, 31891)]