148439342

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{997}}^1$

素因数の和:1196

約数の個数: 32

約数和(自身を含む): 245747520

約数和(自身を除く): 97308178

約数列:

[1, 2, 17, 29, 34, 58, 151, 302, 493, 986, 997, 1994, 2567, 4379, 5134, 8758, 16949, 28913, 33898, 57826, 74443, 148886, 150547, 301094, 491521, 983042, 2559299, 4365863, 5118598, 8731726, 74219671, 148439342]

約数ペア:

[(1, 148439342), (2, 74219671), (17, 8731726), (29, 5118598), (34, 4365863), (58, 2559299), (151, 983042), (302, 491521), (493, 301094), (986, 150547), (997, 148886), (1994, 74443), (2567, 57826), (4379, 33898), (5134, 28913), (8758, 16949)]