157280724

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{10477}}^1$

素因数の和:10629

約数の個数: 48

約数和(自身を含む): 410737600

約数和(自身を除く): 253456876

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 139, 278, 417, 556, 834, 1251, 1668, 2502, 3753, 5004, 7506, 10477, 15012, 20954, 31431, 41908, 62862, 94293, 125724, 188586, 282879, 377172, 565758, 1131516, 1456303, 2912606, 4368909, 5825212, 8737818, 13106727, 17475636, 26213454, 39320181, 52426908, 78640362, 157280724]

約数ペア:

[(1, 157280724), (2, 78640362), (3, 52426908), (4, 39320181), (6, 26213454), (9, 17475636), (12, 13106727), (18, 8737818), (27, 5825212), (36, 4368909), (54, 2912606), (108, 1456303), (139, 1131516), (278, 565758), (417, 377172), (556, 282879), (834, 188586), (1251, 125724), (1668, 94293), (2502, 62862), (3753, 41908), (5004, 31431), (7506, 20954), (10477, 15012)]