157490310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{101}}^1\times {\mathrm{51977}}^1$

素因数の和:52088

約数の個数: 32

約数和(自身を含む): 381726432

約数和(自身を除く): 224236122

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 101, 202, 303, 505, 606, 1010, 1515, 3030, 51977, 103954, 155931, 259885, 311862, 519770, 779655, 1559310, 5249677, 10499354, 15749031, 26248385, 31498062, 52496770, 78745155, 157490310]

約数ペア:

[(1, 157490310), (2, 78745155), (3, 52496770), (5, 31498062), (6, 26248385), (10, 15749031), (15, 10499354), (30, 5249677), (101, 1559310), (202, 779655), (303, 519770), (505, 311862), (606, 259885), (1010, 155931), (1515, 103954), (3030, 51977)]