149787532

素因数分解:

$2^2\times {\mathrm{73}}^2\times {\mathrm{7027}}^1$

素因数の和:7177

約数の個数: 18

約数和(自身を含む): 265805988

約数和(自身を除く): 116018456

約数列:

[1, 2, 4, 73, 146, 292, 5329, 7027, 10658, 14054, 21316, 28108, 512971, 1025942, 2051884, 37446883, 74893766, 149787532]

約数ペア:

[(1, 149787532), (2, 74893766), (4, 37446883), (73, 2051884), (146, 1025942), (292, 512971), (5329, 28108), (7027, 21316), (10658, 14054)]