154428998

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{811}}^1\times {\mathrm{5011}}^1$

素因数の和:5843

約数の個数: 16

約数和(自身を含む): 244184640

約数和(自身を除く): 89755642

約数列:

[1, 2, 19, 38, 811, 1622, 5011, 10022, 15409, 30818, 95209, 190418, 4063921, 8127842, 77214499, 154428998]

約数ペア:

[(1, 154428998), (2, 77214499), (19, 8127842), (38, 4063921), (811, 190418), (1622, 95209), (5011, 30818), (10022, 15409)]