131400036

素因数分解:

$2^2\times 3^3\times {\mathrm{139}}^1\times {\mathrm{8753}}^1$

素因数の和:8905

約数の個数: 48

約数和(自身を含む): 343156800

約数和(自身を除く): 211756764

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, 8753, 15012, 17506, 26259, 35012, 52518, 78777, 105036, 157554, 236331, 315108, 472662, 945324, 1216667, 2433334, 3650001, 4866668, 7300002, 10950003, 14600004, 21900006, 32850009, 43800012, 65700018, 131400036]

約数ペア:

[(1, 131400036), (2, 65700018), (3, 43800012), (4, 32850009), (6, 21900006), (9, 14600004), (12, 10950003), (18, 7300002), (27, 4866668), (36, 3650001), (54, 2433334), (108, 1216667), (139, 945324), (278, 472662), (417, 315108), (556, 236331), (834, 157554), (1251, 105036), (1668, 78777), (2502, 52518), (3753, 35012), (5004, 26259), (7506, 17506), (8753, 15012)]