130518216

素因数分解:

$2^3\times 3^5\times {\mathrm{67139}}^1$

素因数の和:67160

約数の個数: 48

約数和(自身を含む): 366584400

約数和(自身を除く): 236066184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 67139, 134278, 201417, 268556, 402834, 537112, 604251, 805668, 1208502, 1611336, 1812753, 2417004, 3625506, 4834008, 5438259, 7251012, 10876518, 14502024, 16314777, 21753036, 32629554, 43506072, 65259108, 130518216]

約数ペア:

[(1, 130518216), (2, 65259108), (3, 43506072), (4, 32629554), (6, 21753036), (8, 16314777), (9, 14502024), (12, 10876518), (18, 7251012), (24, 5438259), (27, 4834008), (36, 3625506), (54, 2417004), (72, 1812753), (81, 1611336), (108, 1208502), (162, 805668), (216, 604251), (243, 537112), (324, 402834), (486, 268556), (648, 201417), (972, 134278), (1944, 67139)]