160525984

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{3181}}^1$

素因数の和:3293

約数の個数: 48

約数和(自身を含む): 336782880

約数和(自身を除く): 176256896

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 83, 152, 166, 304, 332, 608, 664, 1328, 1577, 2656, 3154, 3181, 6308, 6362, 12616, 12724, 25232, 25448, 50464, 50896, 60439, 101792, 120878, 241756, 264023, 483512, 528046, 967024, 1056092, 1934048, 2112184, 4224368, 5016437, 8448736, 10032874, 20065748, 40131496, 80262992, 160525984]

約数ペア:

[(1, 160525984), (2, 80262992), (4, 40131496), (8, 20065748), (16, 10032874), (19, 8448736), (32, 5016437), (38, 4224368), (76, 2112184), (83, 1934048), (152, 1056092), (166, 967024), (304, 528046), (332, 483512), (608, 264023), (664, 241756), (1328, 120878), (1577, 101792), (2656, 60439), (3154, 50896), (3181, 50464), (6308, 25448), (6362, 25232), (12616, 12724)]