156729406155

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{971}}^1\times {\mathrm{1537241}}^1$

素因数の和:1538227

約数の個数: 32

約数和(自身を含む): 286886251008

約数和(自身を除く): 130156844853

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 971, 2913, 4855, 6797, 14565, 20391, 33985, 101955, 1537241, 4611723, 7686205, 10760687, 23058615, 32282061, 53803435, 161410305, 1492661011, 4477983033, 7463305055, 10448627077, 22389915165, 31345881231, 52243135385, 156729406155]

約数ペア:

[(1, 156729406155), (3, 52243135385), (5, 31345881231), (7, 22389915165), (15, 10448627077), (21, 7463305055), (35, 4477983033), (105, 1492661011), (971, 161410305), (2913, 53803435), (4855, 32282061), (6797, 23058615), (14565, 10760687), (20391, 7686205), (33985, 4611723), (101955, 1537241)]