151371230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{890419}}^1$

素因数の和:890443

約数の個数: 16

約数和(自身を含む): 288496080

約数和(自身を除く): 137124850

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 890419, 1780838, 4452095, 8904190, 15137123, 30274246, 75685615, 151371230]

約数ペア:

[(1, 151371230), (2, 75685615), (5, 30274246), (10, 15137123), (17, 8904190), (34, 4452095), (85, 1780838), (170, 890419)]