148227695

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{55001}}^1$

素因数の和:55031

約数の個数: 24

約数和(自身を含む): 225728208

約数和(自身を除く): 77500513

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 385, 539, 2695, 55001, 275005, 385007, 605011, 1925035, 2695049, 3025055, 4235077, 13475245, 21175385, 29645539, 148227695]

約数ペア:

[(1, 148227695), (5, 29645539), (7, 21175385), (11, 13475245), (35, 4235077), (49, 3025055), (55, 2695049), (77, 1925035), (245, 605011), (385, 385007), (539, 275005), (2695, 55001)]