163980048

素因数分解:

$2^4\times 3^1\times {\mathrm{331}}^1\times {\mathrm{10321}}^1$

素因数の和:10663

約数の個数: 40

約数和(自身を含む): 424936096

約数和(自身を除く): 260956048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 331, 662, 993, 1324, 1986, 2648, 3972, 5296, 7944, 10321, 15888, 20642, 30963, 41284, 61926, 82568, 123852, 165136, 247704, 495408, 3416251, 6832502, 10248753, 13665004, 20497506, 27330008, 40995012, 54660016, 81990024, 163980048]

約数ペア:

[(1, 163980048), (2, 81990024), (3, 54660016), (4, 40995012), (6, 27330008), (8, 20497506), (12, 13665004), (16, 10248753), (24, 6832502), (48, 3416251), (331, 495408), (662, 247704), (993, 165136), (1324, 123852), (1986, 82568), (2648, 61926), (3972, 41284), (5296, 30963), (7944, 20642), (10321, 15888)]