156945644812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{10220477}}^1$

素因数の和:10220841

約数の個数: 24

約数和(自身を含む): 300482053200

約数和(自身を除く): 143536408388

約数列:

[1, 2, 4, 11, 22, 44, 349, 698, 1396, 3839, 7678, 15356, 10220477, 20440954, 40881908, 112425247, 224850494, 449700988, 3566946473, 7133892946, 14267785892, 39236411203, 78472822406, 156945644812]

約数ペア:

[(1, 156945644812), (2, 78472822406), (4, 39236411203), (11, 14267785892), (22, 7133892946), (44, 3566946473), (349, 449700988), (698, 224850494), (1396, 112425247), (3839, 40881908), (7678, 20440954), (15356, 10220477)]