145338844

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{85093}}^1$

素因数の和:85165

約数の個数: 24

約数和(自身を含む): 295446368

約数和(自身を除く): 150107524

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 85093, 170186, 340372, 595651, 1191302, 2382604, 5190673, 10381346, 20762692, 36334711, 72669422, 145338844]

約数ペア:

[(1, 145338844), (2, 72669422), (4, 36334711), (7, 20762692), (14, 10381346), (28, 5190673), (61, 2382604), (122, 1191302), (244, 595651), (427, 340372), (854, 170186), (1708, 85093)]