148440456

素因数分解:

$2^3\times 3^2\times {\mathrm{2061673}}^1$

素因数の和:2061685

約数の個数: 24

約数和(自身を含む): 402026430

約数和(自身を除く): 253585974

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2061673, 4123346, 6185019, 8246692, 12370038, 16493384, 18555057, 24740076, 37110114, 49480152, 74220228, 148440456]

約数ペア:

[(1, 148440456), (2, 74220228), (3, 49480152), (4, 37110114), (6, 24740076), (8, 18555057), (9, 16493384), (12, 12370038), (18, 8246692), (24, 6185019), (36, 4123346), (72, 2061673)]