157039149

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1399}}^1$

素因数の和:1521

約数の個数: 32

約数和(自身を含む): 232243200

約数和(自身を除く): 75204051

約数列:

[1, 3, 17, 31, 51, 71, 93, 213, 527, 1207, 1399, 1581, 2201, 3621, 4197, 6603, 23783, 37417, 43369, 71349, 99329, 112251, 130107, 297987, 737273, 1688593, 2211819, 3079199, 5065779, 9237597, 52346383, 157039149]

約数ペア:

[(1, 157039149), (3, 52346383), (17, 9237597), (31, 5065779), (51, 3079199), (71, 2211819), (93, 1688593), (213, 737273), (527, 297987), (1207, 130107), (1399, 112251), (1581, 99329), (2201, 71349), (3621, 43369), (4197, 37417), (6603, 23783)]