158092984

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{122743}}^1$

素因数の和:122779

約数の個数: 32

約数和(自身を含む): 353502720

約数和(自身を除く): 195409736

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 122743, 245486, 490972, 859201, 981944, 1718402, 2823089, 3436804, 5646178, 6873608, 11292356, 19761623, 22584712, 39523246, 79046492, 158092984]

約数ペア:

[(1, 158092984), (2, 79046492), (4, 39523246), (7, 22584712), (8, 19761623), (14, 11292356), (23, 6873608), (28, 5646178), (46, 3436804), (56, 2823089), (92, 1718402), (161, 981944), (184, 859201), (322, 490972), (644, 245486), (1288, 122743)]