150542571

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1$

素因数の和:387

約数の個数: 32

約数和(自身を含む): 211415040

約数和(自身を除く): 60872469

約数列:

[1, 3, 59, 61, 73, 177, 183, 191, 219, 573, 3599, 4307, 4453, 10797, 11269, 11651, 12921, 13359, 13943, 33807, 34953, 41829, 262727, 687409, 788181, 822637, 850523, 2062227, 2467911, 2551569, 50180857, 150542571]

約数ペア:

[(1, 150542571), (3, 50180857), (59, 2551569), (61, 2467911), (73, 2062227), (177, 850523), (183, 822637), (191, 788181), (219, 687409), (573, 262727), (3599, 41829), (4307, 34953), (4453, 33807), (10797, 13943), (11269, 13359), (11651, 12921)]