158878272

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{118213}}^1$

素因数の和:118235

約数の個数: 56

約数和(自身を含む): 480421696

約数和(自身を除く): 321543424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 118213, 236426, 354639, 472852, 709278, 827491, 945704, 1418556, 1654982, 1891408, 2482473, 2837112, 3309964, 3782816, 4964946, 5674224, 6619928, 7565632, 9929892, 11348448, 13239856, 19859784, 22696896, 26479712, 39719568, 52959424, 79439136, 158878272]

約数ペア:

[(1, 158878272), (2, 79439136), (3, 52959424), (4, 39719568), (6, 26479712), (7, 22696896), (8, 19859784), (12, 13239856), (14, 11348448), (16, 9929892), (21, 7565632), (24, 6619928), (28, 5674224), (32, 4964946), (42, 3782816), (48, 3309964), (56, 2837112), (64, 2482473), (84, 1891408), (96, 1654982), (112, 1418556), (168, 945704), (192, 827491), (224, 709278), (336, 472852), (448, 354639), (672, 236426), (1344, 118213)]