145272975

素因数分解:

$3^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{62483}}^1$

素因数の和:62527

約数の個数: 24

約数和(自身を含む): 247936512

約数和(自身を除く): 102663537

約数列:

[1, 3, 5, 15, 25, 31, 75, 93, 155, 465, 775, 2325, 62483, 187449, 312415, 937245, 1562075, 1936973, 4686225, 5810919, 9684865, 29054595, 48424325, 145272975]

約数ペア:

[(1, 145272975), (3, 48424325), (5, 29054595), (15, 9684865), (25, 5810919), (31, 4686225), (75, 1936973), (93, 1562075), (155, 937245), (465, 312415), (775, 187449), (2325, 62483)]