158094042

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{2801}}^1$

素因数の和:3238

約数の個数: 32

約数和(自身を含む): 330860160

約数和(自身を除く): 172766118

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 409, 818, 1227, 2454, 2801, 5602, 8403, 9407, 16806, 18814, 28221, 56442, 64423, 128846, 193269, 386538, 1145609, 2291218, 3436827, 6873654, 26349007, 52698014, 79047021, 158094042]

約数ペア:

[(1, 158094042), (2, 79047021), (3, 52698014), (6, 26349007), (23, 6873654), (46, 3436827), (69, 2291218), (138, 1145609), (409, 386538), (818, 193269), (1227, 128846), (2454, 64423), (2801, 56442), (5602, 28221), (8403, 18814), (9407, 16806)]