153994476

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{5417}}^1$

素因数の和:5550

約数の個数: 48

約数和(自身を含む): 378653184

約数和(自身を除く): 224658708

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 103, 138, 206, 276, 309, 412, 618, 1236, 2369, 4738, 5417, 7107, 9476, 10834, 14214, 16251, 21668, 28428, 32502, 65004, 124591, 249182, 373773, 498364, 557951, 747546, 1115902, 1495092, 1673853, 2231804, 3347706, 6695412, 12832873, 25665746, 38498619, 51331492, 76997238, 153994476]

約数ペア:

[(1, 153994476), (2, 76997238), (3, 51331492), (4, 38498619), (6, 25665746), (12, 12832873), (23, 6695412), (46, 3347706), (69, 2231804), (92, 1673853), (103, 1495092), (138, 1115902), (206, 747546), (276, 557951), (309, 498364), (412, 373773), (618, 249182), (1236, 124591), (2369, 65004), (4738, 32502), (5417, 28428), (7107, 21668), (9476, 16251), (10834, 14214)]